(6) Subsection (7) below applies where—

(a) by virtue of subsection (4) above any amount falls to be treated as if it were a balancing charge, and

(b) the person on whom the balancing charge is, by virtue of subsection (4), to be made acquired the machinery or plant in question as a result of a transaction which was, or a series of transactions each of which was, between connected persons, and

(c) a first-year allowance, a balancing allowance or a writing-down allowance in respect of expenditure on the provision of that machinery or plant has been made to any of those persons;

except that it does not apply where section 113(2), 114(1) or 343(2) of the principal Act or section 77(1)(a) or (b) of this Act applied on the occasion of the transaction or transactions referred to in paragraph (b) above.

(7) Where this subsection applies—

(a) subsection (4) above shall have effect as if it referred to the allowances specified in subsection (6)(c) above; and

(b) for the purposes of subsection (4) any consideration paid or received on a disposal of the machinery or plant between connected persons shall be disregarded; and

(c) if a balancing allowance or balancing charge is made in respect of the machinery or plant, there shall be made such adjustments of the relief falling to be taken into account by virtue of paragraph (a) above as are just and reasonable in the circumstances.

(8) For the purposes of the application of this section to old expenditure, this section shall have effect subject to the following modifications—

(a) in subsection (1) for the words from “neither” to the end there shall be substituted the words “not short-term leasing”;

(b) subsection (4) above shall have effect as if—

(i) it included a reference to a first-year allowance made in respect of old expenditure, and, for this purpose, subsection (3) above shall be deemed to include a reference to first-year allowances; and

(ii) for the reference to section 46 there were substituted a reference to section 47; and

(c) subsection (5) shall be omitted.

43 Joint lessees: new expenditure

(1) This section shall have effect in any case where machinery or plant is leased to two or more persons jointly and—

(a) at least one of them is a person falling within section 42(1)(a) and (b); and

(b) the leasing is not permitted leasing; and

(c) the expenditure in question is new expenditure.

(2) If at any time when the machinery or plant is leased as mentioned in subsection (1) above the lessees use the machinery or plant for the purposes of a trade or trades, otherwise than for leasing, the expenditure on the provision of the machinery or plant shall be treated as not falling within section 42(1) if and to the extent to which it appears that the profits or gains of the trade or trades arising throughout the requisite period (or the period of the lease, if shorter) will be chargeable to income tax or corporation tax.

(3) Where, by virtue of subsection (2) above, part only of the expenditure on the provision of any machinery or plant is treated as not falling within section 42(1), then, whether or not the machinery or plant continues to be leased as mentioned in subsection (1) above, sections 24, 25, 26, 41 and 42 shall have effect as if—

(a) that part were expenditure on the provision of a separate item of machinery or plant; and

(b) the remainder were expenditure (falling within section 42(1)) on the provision of another item of machinery or plant used otherwise than for a qualifying purpose;

and there shall be made all such apportionments as are necessary in consequence of this subsection.

44 Further provisions relating to joint lessees in cases involving new expenditure

(1) Without prejudice to the operation of section 46, this section shall have effect where new expenditure is incurred on the provision of machinery or plant which is leased as mentioned in section 43(1).

(2) Where, by virtue of section 43(2), the whole or part of the new expenditure has qualified for a normal writing-down allowance and, at any time in the requisite period while it is leased as mentioned in that subsection—

(a) no lessee uses the machinery or plant for the purposes of a trade or trades the profits or gains of which are chargeable to income tax or corporation tax, and

(b) section 42(4) does not apply at that time and has not applied at any earlier time,

sections 46 and 48(2) shall have effect as if the separate item of machinery or plant referred to in section 43(3)(a) had at that time begun to be used for the purpose of being leased to a non-resident, otherwise than by permitted leasing.

(3) Where the whole or part of any new expenditure has qualified for a normal writing-down allowance and the machinery or plant is subsequently leased in the requisite period as mentioned in section 43(1), subsection (2) above shall apply as if the whole of the expenditure had qualified for a normal writing-down allowance by virtue only of section 43(2).

(4) Where, by virtue of section 43(2), the whole or part of the new expenditure has qualified for a normal writing-down allowance and, at the end of the requisite period, the machinery or plant in question is leased as mentioned in section 43(1) but subsection (2) above has not had effect, then, if it appears that the extent to which the machinery or plant has been used for the purposes of such a trade or trades as are referred to in subsection (2) above is less than that which was taken into account in determining the amount of the new expenditure which qualified for a normal writing-down allowance—

(a) section 46 shall have effect as if a part of the expenditure corresponding to the reduction in the extent of such use were expenditure on the provision of a separate item of machinery or plant used for the purpose of leasing to a non-resident, otherwise than by permitted leasing, on the last day of the requisite period; and

(b) any disposal value subsequently brought into account in respect of the machinery or plant under section 24 shall, instead of being apportioned in accordance with section 43(3), be apportioned by reference to the extent of such use as determined at the end of that period.

45 Joint lessees: old expenditure

(1) Sections 22(4)(c), 23, 39, 40, 41 and 47 shall have effect in accordance with this section where the expenditure in question is not new expenditure and the machinery or plant is leased to two or more persons jointly.

(2) Section 39(2)(a) shall not apply at any time when the machinery or plant is leased to two or more persons jointly but if the lessees use the machinery or plant for the purposes of a trade or trades, otherwise than for leasing, it shall be regarded as used for a qualifying purpose if and to the extent to which it appears that the profits or gains of the trade or trades arising throughout the requisite period (or the period of the lease, if shorter) will be chargeable to income tax or corporation tax.

(3) Where, by virtue of subsection (2) above, a first-year allowance may be made in respect of part only of the expenditure on the provision of any machinery or plant, then, whether or not the machinery or plant continues to be leased to two or more persons jointly, sections 24, 25, 26, 41 and 47 shall have effect as if—

(a) that part were expenditure on the provision of a separate item of machinery or plant; and

(b) the remainder were expenditure on the provision of another item of machinery or plant;

and there shall be made all such apportionments as are necessary in consequence of this subsection.

(4) Where by virtue of subsection (2) above a first-year allowance has been made in respect of the whole or part of the expenditure on the provision of any machinery or plant and at any time in the requisite period while it is leased as mentioned in subsection (1) above no lessee uses it for the purpose of a trade or trades the profits or gains of which are chargeable to income tax or corporation tax, section 47 shall have effect as if the machinery or plant or, as the case may be, the separate item referred to in subsection (3)(a) above had at that time been used otherwise than for a qualifying purpose.

(5) Where by virtue of subsection (2) above a first-year allowance has been made in respect of the whole or part of the expenditure on the provision of any machinery or plant and at the end of the requisite period the machinery or plant is leased as mentioned in subsection (1) above but subsection (4) has not had effect, then, if it appears that the extent to which the machinery or plant has been used for the purposes of a trade or trades the profits or gains of which are chargeable to income tax or corporation tax is less than that by reference to which the amount of the first-year allowance was determined—

(a) section 47 shall have effect as if a part of the expenditure corresponding to the reduction in the extent of such use were expenditure on the provision of a separate item of machinery or plant used otherwise than for a qualifying purpose on the last day of that period;

(b) any disposal value subsequently brought into account in respect of the machinery or plant under section 24 shall, instead of being apportioned in accordance with subsection (3) above, be apportioned by reference to the extent of such use as determined at the end of that period.

(6) Where a first-year allowance has been made in respect of expenditure on the provision of machinery or plant otherwise than by virtue of subsection (2) above and the machinery or plant is subsequently leased in the requisite period to two or more persons jointly, subsections (4) and (5) above shall apply as if the first-year allowance had been made by virtue of subsection (2) above and had been so made in respect of the whole expenditure.

(7) Where the machinery or plant is leased to two or more persons jointly and at least one of the joint lessees is a person falling within section 42(1)(a) and (b) (“a non-resident lessee”)—

(a) any reference in subsections (2) to (6) above to the requisite period shall be construed in accordance with section 40(4)(b)(ii) whether or not there is also a joint lessee who is not a non-resident lessee;

(b) if the circumstances are such that no first-year allowance has been or may be made in respect of any part of the expenditure on the provision of the machinery or plant in question, section 42 shall apply in relation to that expenditure as if all the joint lessees were non-resident lessees; and

(c) if, by virtue of subsections (3), (4) or (5) above, sections 24, 25 and 26 have effect (directly or through the operation of section 47) in relation to the whole or any part of the expenditure on the machinery or plant in question, those sections shall have effect, in accordance with section 42(2), as if that expenditure were expenditure falling within section 42(1).

46 Recovery of excess relief: new expenditure

(1) Where new expenditure incurred by any person in providing machinery or plant has qualified for a normal writing-down allowance and the machinery or plant is at any time in the requisite period used for the purpose of being leased to a non-resident, otherwise than by permitted leasing—

(a) an amount equal to the excess relief shall, in relation to the person to whom the machinery or plant then belongs, be treated as if it were a balancing charge to be made on him for the chargeable period in which, or in the basis period for which, the machinery or plant is first so used; and

(b) for the purposes of sections 24, 25 and 26 (as they have effect with respect to expenditure which does not fall within section 42(1)), an amount equal to the unused expenditure shall, in relation to that person, be treated as if it were a disposal value to be brought into account for the chargeable period referred to in paragraph (a) above; and

(c) sections 24, 25 and 26 (as they have effect as mentioned in paragraphs (a) to (e) of section 42(2)) shall apply as if a sum equal to the aggregate of the amounts in paragraphs (a) and (b) above were qualifying expenditure of that person for the next chargeable period and, for the purpose of subsequently bringing any disposal value into account, as if the machinery or plant had always been used for the purposes of the separate trade.

(2) The excess relief is the excess, if any, of—

(a) any normal writing-down allowances made in respect of the new expenditure for the chargeable period related to the incurring of the expenditure and any subsequent chargeable period up to and including that mentioned in subsection (1)(a) above, over

(b) the maximum writing-down allowance or allowances that could have been made in respect of the expenditure for those chargeable periods if no normal writing-down allowance had been or could have been made.

(3) The unused expenditure is the amount by which the new expenditure incurred in providing the machinery or plant exceeds the allowances referred to in subsection (2)(a) above.

(4) For the purposes of subsection (2) above, the normal writing-down allowances that were made in respect of new expenditure on any item of machinery or plant shall be determined as if that item were the only item of machinery or plant in relation to which sections 24, 25 and 26 had effect.

(5) Where the person to whom any machinery or plant belongs at a time when it is first used for the purpose of being leased to a non-resident, otherwise than by permitted leasing, has acquired it as a result of a transaction which was, or a series of transactions each of which was, between connected persons and a normal writing-down allowance in respect of expenditure on the provision of the machinery or plant has been made to any of those persons—

(a) subsection (2) above shall have effect as if it referred to that allowance and to the expenditure in respect of which it was made;

(b) for the purposes of subsection (2) any consideration paid or received on a disposal of the machinery or plant between connected persons shall be disregarded; and

(c) if a balancing allowance or balancing charge is made in respect of the machinery or plant there shall be made such adjustments of the total relief falling to be taken into account under paragraph (a) of that subsection as are just and reasonable in the circumstances;

but this subsection does not apply where section 113(2), 114(1) or 343(2) of the principal Act or section 77 of this Act applied on the occasion of the transaction or transactions in question.

(6) Where the person to whom any machinery or plant belongs at such a time as is mentioned in subsection (5) above acquired it as there mentioned and—

(a) new expenditure incurred on the provision of the machinery or plant by any of the connected persons would have qualified for a normal writing-down allowance but such an allowance was not claimed or was disclaimed; and

(b) a balancing allowance is made to any of those persons in respect of that expenditure,

this section shall with the necessary modifications apply as it applies where a normal writing-down allowance has been made.

(7) If at any time in the requisite period a ship is used for the purpose of being leased to a non-resident otherwise than by permitted leasing, then, without prejudice to subsections (1) to (6) above—

(a) no allowance shall be made in respect of it under section 31(4)(c) for the chargeable period in which it is first so used or for any subsequent chargeable period;

(b) nothing in section 31(7) shall affect the operation of subsection (1) above;

(c) sections 24, 25 and 26 (as they have effect in accordance with section 41) shall apply as if the amount of any allowance in respect of the ship which has been postponed under section 31 and not made were qualifying expenditure for the next chargeable period after that in which the ship is first so used.

47 Recovery of excess relief: old expenditure

(1) Where a first-year allowance has been made in respect of expenditure incurred in providing machinery or plant and the machinery or plant is at any time in the requisite period used otherwise than for a qualifying purpose—

(a) an amount equal to the excess relief shall, in relation to the person to whom the machinery or plant then belongs, be treated as if it were a balancing charge to be made on him for the chargeable period in which, or in the basis period for which, the machinery or plant is first so used; and

(b) sections 24, 25 and 26 (as they have effect in accordance with section 41(1)(b)) shall apply as if that amount were qualifying expenditure of that person for the next chargeable period and, for the purpose of bringing any disposal value into account, as if the machinery or plant had always been used for the purposes of the separate trade.

(2) The excess relief is the excess, if any, of—

(a) the first-year allowance made in respect of the expenditure and any writing-down allowance or allowances made in respect of it for the chargeable period related to the incurring of the expenditure and any subsequent chargeable period up to and including that mentioned in subsection (1)(a) above, over

(b) the maximum writing-down allowance or allowances that could have been made in respect of the expenditure for those chargeable periods if the first-year allowance had not and could not have been made.

(3) Where as a result of a requirement under section 22(7) an aggregate amount of first-year allowances in respect of different items of machinery or plant is reduced, there shall be treated for the purposes of subsection (2) above as having been made in respect of each item a reduction proportionate to the capital expenditure on the provision of that item.

(4) For the purposes of subsection (2) above, the writing-down allowance or allowances that were made or would have been made in respect of any item of machinery or plant shall be determined as if that item were the only item of machinery or plant in relation to which sections 24, 25 and 26 had effect.

(5) Where the person to whom any machinery or plant belongs at a time when it is first used otherwise than for a qualifying purpose has acquired it as a result of a transaction which was, or a series of transactions each of which was, between connected persons and a first-year allowance in respect of expenditure on the provision of the machinery or plant has been made to any of those persons—

(a) subsection (2) above shall have effect as if it referred to that first-year allowance and to the expenditure in respect of which it was made;

(b) for the purposes of that subsection any consideration paid or received on a disposal of the machinery or plant between connected persons shall be disregarded; and

(c) if a balancing allowance or balancing charge is made in respect of the machinery or plant there shall be made such adjustments of the total relief falling to be taken into account under paragraph (a) of that subsection as are just and reasonable in the circumstances;

but this subsection does not apply where section 113(2), 114(1) or 343(2) of the principal Act or section 77 of this Act applied on the occasion of the transaction or transactions in question.

(6) Where the person to whom any machinery or plant belongs at such a time as is mentioned in subsection (5) above acquired it as there mentioned and—

(a) a first-year allowance in respect of expenditure on the provision of the machinery or plant could have been made to any of the connected persons but was not claimed or was disclaimed; and

(b) a balancing allowance is made to any of those persons in respect of that expenditure,

this section shall with the necessary modifications apply as it applies where a first-year allowance has been made.

(7) If at any time in the requisite period a ship is used otherwise than for a qualifying purpose, then, without prejudice to subsections (1) to (6) above—

(a) no allowance shall be made in respect of it under section 30(2)(c) for the chargeable period in which it is first so used or for any subsequent chargeable period;

(b) sections 24, 25 and 26 (as they have effect in accordance with section 41) shall apply as if the amount of any first-year allowance in respect of the ship which has been postponed under section 30 and not made were qualifying expenditure for the next chargeable period after that in which the ship is first so used.

(8) In relation to old expenditure in relation to which section 42 has effect in accordance with subsection (8) of that section, this section shall have effect subject to the following modifications, that is to say—

(a) any reference to machinery or plant, or to a ship, being used otherwise than for a qualifying purpose shall be construed as a reference to its being used for the purpose of being leased to such a person as is referred to in section 42(1)(a) and (b) and otherwise than for a qualifying purpose;

(b) any reference to a first-year allowance shall be construed as including a reference to a normal writing-down allowance;

(c) the reference in subsection (1)(b) above to sections 24, 25 and 26 as they have effect in accordance with section 41(1)(b) shall be construed as including a reference to those sections as they have effect as mentioned in section 42(2)(b) to (e);

(d) in determining the amount of any excess relief in a case where this section has previously applied, account shall be taken of the relief already recovered;

and subsections (3) and (4) above shall apply in relation to the allowances mentioned in section 42(4) as they apply in relation to the allowances mentioned in subsection (2) above.

(9) If section 66(7) of the [1980 c. 48.] Finance Act 1980 or subsection (7) above had already applied in relation to expenditure on a ship before section 70(1) of the [1982 c. 39.] Finance Act 1982 or section 42(1) of this Act applied to that expenditure, then, on the subsequent application of subsection (7) above by virtue of subsection (8)(a) above, subsection (7)(b) shall not again apply.

(10) Subsections (7) to (9) above shall have effect in any case where the requisite period began before 27th July 1989 with the substitution for each reference to a ship of a reference to a new ship.

48 Information relating to allowances made in respect of new expenditure

(1) Where new expenditure is incurred on the provision of machinery or plant and, before the expenditure has qualified for a normal writing-down allowance, it is used for leasing to a non-resident and that leasing is permitted leasing, a claim by a person other than a company for a writing-down allowance which takes account of that expenditure and a return by a company of profits in the computation of which a deduction is made on account of such an allowance shall be accompanied by a certificate to that effect, setting out the description of permitted leasing.

(2) If, after any new expenditure has qualified for a normal writing-down allowance, the machinery or plant in question is at any time in the requisite period used for the purpose of being leased to a non-resident, otherwise than by permitted leasing, the person to whom it belongs at that time shall give notice of that fact to the inspector.

(3) Subject to subsection (6) below, notice under subsection (2) above shall be given within three months after the end of the chargeable period or its basis period in which the machinery or plant is first used for leasing to a non-resident otherwise than by permitted leasing.

(4) A certificate or notice given by any person under subsection (1) or (2) above by reference to a chargeable period or its basis period shall specify the non-resident to whom the machinery or plant has been leased and shall specify all the items of machinery or plant (if more than one) in respect of which the person in question is required to give a certificate or notice under this section by reference to that period.

(5) Subject to subsection (6) below, where new expenditure is incurred on the provision of machinery or plant which is leased as mentioned in section 43(1), the lessor shall, within three months after the end of the chargeable period or its basis period in which the machinery or plant is first so leased, give notice to the inspector specifying—

(a) the names and addresses of the persons to whom the asset is jointly leased;

(b) the portion of the new expenditure which is properly attributable to each of those persons; and

(c) so far as it is within his knowledge, which of those persons is resident in the United Kingdom.

(6) If, at the end of the three months referred to in subsection (3) or (5) above, the person required to give a notice under that subsection does not know and cannot reasonably be expected to know that any item of machinery or plant in respect of which he is required to give such a notice has been used or leased as mentioned in the subsection in question, he shall in respect of that item give the notice within 30 days of his coming to know that it has been so used or leased.

49 Information relating to allowances made in respect of old expenditure

(1) This section applies where a writing-down allowance (but no first-year allowance) has been made in respect of expenditure which is not new expenditure, and the amount of that allowance was determined without regard to section 42(2); and references below to an allowance are references to an allowance so determined.

(2) Where a person other than a company has claimed an allowance in respect of any expenditure, or a deduction on account of an allowance has been made in computing profits in respect of which a return has been made by a company, and the machinery or plant in question is at any time in the requisite period used for the purpose of being leased to such a person as is referred to in section 42(1)(a) and (b) otherwise than for a qualifying purpose, the person to whom it then belongs shall give notice of that fact to the inspector, specifying the use to which the machinery or plant has been put; and, subject to subsection (3) below, any such notice shall—

(a) be given within three months after the end of the chargeable period or its basis period in which the machinery or plant is first so used; and

(b) relate to all the items of machinery or plant (if more than one) in respect of which that person is required to give notice under this subsection in respect of that period.

(3) If at the end of the three months mentioned in subsection (2)(a) above the person concerned does not know and cannot reasonably be expected to know that any item of machinery or plant in respect of which he is required to give such a notice has been used as mentioned in that subsection, he shall in respect of that item give the notice within 30 days of his coming to know that it has been so used.

(4) Where an allowance has been made in respect of any expenditure, the inspector may by notice require—

(a) any person to whom the machinery or plant belongs or has belonged, or who is or has been in possession of it under a lease, during the requisite period; and

(b) the personal representatives of any such person,

to furnish him, within such period (not being less than 30 days) as may be specified in the notice, with such information as he may require and the person to whom the notice is addressed has or can reasonably obtain about the leasing of the machinery or plant or the use to which it is being or has been put.

50 Interpretation of Chapter V

(1) In this Chapter references to a lease include references to a sub-lease and references to a lessor or lessee shall be construed accordingly.

(2) For the purposes of this Chapter, letting a ship on charter or any other asset on hire shall be regarded as leasing if, apart from this subsection, it would not be so regarded.

(3) In this Chapter—

  • “new expenditure” means expenditure incurred after 31st March 1986 except any such expenditure which is old expenditure or which falls within section 41(1)(c);

  • “non-resident” means such a person as is referred to in section 42(1)(a) and (b);

  • “normal writing-down allowance” means a writing-down allowance of an amount determined without regard to section 42(2);

  • “old expenditure” means any of the following expenditure, that is to say,—

    (i)

    expenditure falling within section 22,

    (ii)

    expenditure incurred before 1st April 1986, and

    (iii)

    any other expenditure which by virtue of section 57(2) and (3) of the [1986 c. 41.] Finance Act 1986 was not new expenditure for the purposes of that section;

  • “permitted leasing” means short-term leasing or the leasing of a ship, aircraft or transport container which is used for a qualifying purpose by virtue of section 39(6) to (9);

  • “qualifying purpose” has the meaning given by section 39;

  • “requisite period” has the meaning given by section 40; and

  • “short-term leasing” has the meaning given by section 40.

(4) Where new expenditure has been incurred by any person, any reference in this Chapter to the new expenditure having qualified for a normal writing-down allowance is a reference to the expenditure having fallen to be included, in whole or in part, in that person’s qualifying expenditure for any chargeable period for the purposes of subsections (2) to (5) of section 24, as that section has effect with respect to expenditure which does not fall within section 42(1).

(5) Without prejudice to section 27, references in this Chapter to the use of machinery or plant for the purposes of a trade include references to its use for any purpose in connection with which a writing-down allowance can be given by virtue of that section.

(6) Section 839 of the principal Act shall apply for the purposes of this Chapter.

Chapter VI Fixtures

51 Application and interpretation of Chapter VI

(1) Subject to subsection (8) below, this Chapter shall apply to determine entitlement to an allowance under this Part in respect of expenditure on the provision of machinery or plant which is so installed or otherwise fixed in or to a building or any other description of land as to become, in law, part of that building or other land; and at any time when, by virtue of this Chapter, any machinery or plant is treated as belonging to any person, no other person shall be entitled to such an allowance in respect of it.

(2) In this Chapter—

  • “equipment lessor”, “equipment lessee” and “equipment lease” have the meanings given by section 53;

  • “fixture” means any such machinery or plant as is referred to in subsection (1) above;

  • “interest in land” and “lease” shall be construed in accordance with subsection (3) below;

  • “relevant land”, in relation to a fixture, means the building or other description of land of which the fixture becomes part.

(3) In this Chapter “interest in land” means—

(a) the fee simple estate in the land or an agreement to acquire that estate;

(b) in Scotland, the estate or interest of the proprietor of the dominium utile (or, in the case of property other than feudal property, of the owner) and any agreement to acquire such an estate or interest;

(c) any leasehold estate in, or in Scotland lease of, the land (whether in the nature of a head-lease, sub-lease or under-lease) and any agreement to acquire such an estate or, in Scotland, lease;

(d) an easement or servitude or any agreement to acquire an easement or servitude; and

(e) a licence to occupy land;

and, except in the context of leasing machinery or plant, any reference in the following provisions of this Chapter to a lease is a reference to such a leasehold estate or, in Scotland, lease as is mentioned in paragraph (c) above or to such an agreement as is mentioned in that paragraph (and, in relation to such an agreement, the expression “grant” shall be construed accordingly).

(4) If an interest in land is conveyed or assigned by way of security and subject to a right of redemption, then, so long as such a right subsists, the interest held by the creditor shall be treated for the purpose of this Chapter as held by the person having that right.

(5) Any reference in this Chapter to a person being entitled to an allowance in respect of any capital expenditure incurred on the provision of a fixture is a reference to a case where—

(a) that person is, for any chargeable period, entitled to a first-year allowance in respect of that expenditure; or

(b) that expenditure is taken into account in determining his qualifying expenditure for a chargeable period for the purposes of section 24(2), (3) and (5) (whether or not an allowance is made to him for that period),

and any reference to a chargeable period for which a person is so entitled is a reference—

(i) to the chargeable period referred to in paragraph (a) above; or

(ii) to the chargeable period referred to in paragraph (b) above; or

(iii) to any chargeable period which is subsequent to that referred to in paragraph (b) above but is not later than the chargeable period in which he is required to bring the disposal value of the fixture concerned into account for the purposes mentioned in paragraph (b) above.

(6) All such assessments and adjustments of assessments shall be made as may be necessary to give effect to the provisions of this Chapter.

(7) Where any question arises as to whether any machinery or plant has become, in law, part of a building or other land and that question is material with respect to the liability to tax (for whatever period) of two or more persons, that question shall be determined, for the purposes of the tax of all those persons, by the Special Commissioners who shall determine the question in like manner as if it were an appeal, except that, for the purposes of the determination, all those persons shall be entitled to appear and be heard by, or to make representations in writing to, the Special Commissioners.

(8) Subsection (1) above—

(a) shall not affect the entitlement of any person to an allowance by virtue of section 154;

(b) shall not apply in relation to expenditure—

(i) which consists of the payment of sums payable under a contract entered into before 12th July 1984; or

(ii) which is incurred pursuant to an obligation contained in a lease or agreement for a lease entered into before that date.

52 Expenditure incurred by holder of interest in land

(1) Subject to subsection (2) below, in any case where—

(a) a person incurs capital expenditure on the provision of machinery or plant either for the purposes of a trade carried on by him or for leasing otherwise than in the course of a trade, and

(b) the machinery or plant becomes a fixture, and

(c) at the time the machinery or plant becomes a fixture he has an interest in the relevant land,

then, subject to sections 53 and 57, on and after that time the fixture shall be treated for the purposes of this Part as belonging to the person concerned in consequence of his incurring the expenditure.

(2) If, in respect of the same fixture, there are two or more persons with different interests in the relevant land to whom, by virtue of subsection (1) above, the fixture would (apart from this subsection) be treated as belonging for the purposes of this Part, the only interest which shall be taken into account under that subsection is—

(a) if one of the interests is an interest falling within section 51(3)(d), that interest;

(b) if paragraph (a) above does not apply but one of the interests is an interest falling within section 51(3)(e), that interest; and

(c) in any other case—

(i) except in Scotland, that interest which is not in reversion (at law or in equity and whether directly or indirectly) on any other interest in the relevant land which is held by any of the persons referred to above; and

(ii) in Scotland, that of whichever of those persons has, or last had, the right of use of the relevant land.

53 Expenditure incurred by equipment lessor

(1) In any case where—

(a) a person (“the equipment lessor”) incurs capital expenditure on the provision of machinery or plant for leasing, and

(b) an agreement is entered into for the lease, directly or indirectly from the equipment lessor, of the machinery or plant (otherwise than as part of the relevant land) to another person (“the equipment lessee”) for the purposes of a trade carried on by the equipment lessee or for leasing otherwise than in the course of a trade, and

(c) the machinery or plant becomes a fixture, and

(d) if the expenditure referred to in paragraph (a) above had been incurred by the equipment lessee, the fixture would, by virtue of section 52 have been treated for the purposes of this Part as belonging to him in consequence of his incurring the expenditure, and

(e) the equipment lessor and the equipment lessee elect that this section should apply,

then, subject to section 57, on and after the time at which the expenditure is incurred the fixture shall be treated for the purposes of this Part as belonging to the equipment lessor in consequence of his incurring the expenditure.

(2) An election under this section shall be made by notice to the inspector given before the expiry of the period of two years beginning at the end of the chargeable period related to the incurring of the expenditure referred to in subsection (1)(a) above; but no election may be made under this section if the equipment lessor and the equipment lessee are connected with each other within the terms of section 839 of the principal Act.

(3) Where an election has been made under this section with respect to a fixture, nothing in section 52 shall have the effect of treating the fixture for the purposes of this Part as belonging to the equipment lessee.

(4) In this Chapter “equipment lease” means such an agreement as is mentioned in subsection (1)(b) above or a lease entered into pursuant to such an agreement.