(1)Where property, rights, liabilities and functions of a relevant port authority are transferred under section 2 above to a company (“the chargeable company”), a levy under this section shall be chargeable in respect of any gain accruing to the company on a chargeable disposal of—
(a)relevant land; or
(b)a relevant interest in land;
made within the period of ten years beginning with the date on which the company ceases to be a wholly-owned subsidiary of the body which immediately before the transfer was the relevant port authority in question (“the levy period”).
(2)For the purposes of subsection (1) above—
(a)land is relevant land if—
(i)it is transferred by the transfer; or
(ii)it belongs both immediately before and immediately after the transfer to a transferred 51 per cent. subsidiary; and
(b)an interest in land is a relevant interest if—
(i)it is transferred by the transfer;
(ii)it belongs both immediately before and immediately after the transfer to a transferred 51 per cent. subsidiary; or
(iii)it is an interest of any specified description in land which is relevant land or in land in which a relevant interest within sub-paragraph (i) or (ii) above subsists at the time of the transfer.
(3)The levy shall be charged—
(a)at the rate of twenty-five per cent. on the amount of the gain, in the case of a disposal made within the first five years of the levy period;
(b)at the rate of twenty per cent. on the amount of the gain, in the case of a disposal made within the sixth or seventh year of that period; and
(c)at the rate of ten per cent. on the amount of the gain, in the case of a disposal made during the remainder of that period.
(4)The levy shall be paid by the chargeable company to the appropriate Minister.
(5)There is a disposal of land or an interest in land for the purposes of this section and section 18 below if there would be such a disposal for the purposes of the 1979 Act.
(6)In addition, there is such a disposal for the purposes of this section in any case where—
(a)there would be such a disposal for the purposes of the 1979 Act by virtue of section 278(3) or (3C) of the [1970 c. 10.] Income and Corporation Taxes Act 1970 (deemed disposal of assets by company leaving a group) if the relevant six-year limit were disregarded; and
(b)the operative time falls within the levy period.
(7)For the purposes of subsection (6) above—
(a)“the relevant six-year limit” means—
(i)in relation to section 278(3), subsection (1)(b) of that section; and
(ii)in relation to section 278(3C), the words “within six years of that time” in paragraph (a) of that subsection; and
(b)“the operative time” means—
(i)in relation to section 278(3), the time when the company in question ceases for the purposes of that section to be a member of the group referred to in subsection (1) of that section; and
(ii)in relation to section 278(3C), the time when the company in question ceases to satisfy the conditions specified in subsection (3D) of that section.
(8)The Secretary of State may by order make provision—
(a)for determining when and by whom any disposal of land or an interest in land is to be regarded for the purposes of this section as being made;
(b)specifying the descriptions of disposal which are to be chargeable disposals for the purposes of this section;
(c)for determining in what circumstances a gain is to be regarded for the purposes of this section as accruing to the chargeable company on such a disposal and the amount of any gain so accruing; and
(d)for the administration, assessment, collection and recovery of levy under this section;
and the order may contain such supplementary, incidental or consequential provisions as appear to the Secretary of State to be appropriate.
(9)Without prejudice to the generality of subsection (8) above, the provision authorised by that subsection includes in particular provision—
(a)for treating a disposal of land or an interest in land as being made at any specified time notwithstanding that it is not the time at which the disposal takes place, or is to be regarded as taking place, for the purposes of the 1979 Act (including that Act as it applies by virtue of subsection (6) above);
(b)for treating a gain as accruing to the chargeable company in specified circumstances on a disposal of land or an interest in land notwithstanding that no actual benefit accrues to that company on the disposal (including in particular circumstances where the disposal is made by a person other than that company);
(c)for treating a disposal made in specified circumstances as having been made for consideration of any specified description;
(d)with respect to the principles, assumptions and methods to be applied in making any valuation of land or an interest in land for the purpose of determining the amount of any gain accruing on a disposal;
(e)with respect to the payment of interest at such rate as may be specified, or as may be determined by or under the order, in respect of any amount of levy not paid within the period during which it is payable in accordance with the order;
(f)imposing penalties (including continuing penalties) in respect of contraventions of provisions of any order under this section; and
(g)applying for any purposes of the order any statutory provisions relating to corporation tax on chargeable gains with such modifications as may be specified.
(10)The provision referred to in subsection (9)(a) above includes provision for treating a disposal as being made at a time falling within the levy period notwithstanding that for the purposes there mentioned it takes place, or is to be regarded as taking place, before the beginning of that period.
(11)An order under this section may make different provision for different cases to which it applies (and in particular for different descriptions of disposals).
(12)In this section—
(a)“specified” means specified in an order under this section; and
(b)“transferred 51 per cent. subsidiary” means, in relation to a transfer under section 2 above, a company which—
(i)immediately before the transfer is an effective 51 per cent. subsidiary of the relevant port authority in question; and
(ii)by virtue of the transfer becomes such a subsidiary of the chargeable company.
(13)In subsection (12)(b) above “effective 51 per cent. subsidiary” has the meaning that it would have for the purposes of sections 272 to 281 of the [1970 c. 10.] Income and Corporation Taxes Act 1970 by virtue of subsections (1E) and (1F) of section 272 if the word “or” were substituted for the word “and” between paragraphs (a) and (b) of subsection (1E) (by virtue of which, for a company to be an effective 51 per cent. subsidiary of another company, that other company must meet conditions both as to entitlement to profits and as to entitlement to assets on a winding up).
(1)The Secretary of State may, with the consent of the Treasury, by order substitute for any percentage for the time being specified in section 17(3) above such other percentage as may be specified in the order.
(2)Subject to subsections (3) and (4) below, any amount payable or paid by any company in respect of levy under that section on any disposal shall be allowable as a deduction from the consideration in the computation under the 1979 Act of the gain accruing to that company or to any other person on the disposal.
References below in this section, in relation to any disposal on which levy under that section is chargeable, to the levy amount are references to any amount so payable or paid in respect of the levy.
(3)Subsection (2) above shall not apply where—
(a)apart from the deduction of the levy amount an allowable loss would accrue to the company or to any other person on the disposal; or
(b)such a loss would so accrue if the levy amount were deducted;
but in the latter case the person making the disposal shall be treated for the purposes of corporation tax on chargeable gains as if the disposal had been made for a consideration of such amount as would secure that neither a gain nor a loss would accrue to that person.
(4)Subsection (2) above shall not apply where a disposal on which levy under section 17 above is chargeable is one which, by virtue of section 267(1) or 273(1) of the [1970 c. 10.] Income and Corporation Taxes Act 1970 (company reconstructions and amalgamations and transfers within groups of companies), is treated as made for a consideration (“the original consideration”) giving rise to neither a gain nor a loss.
(5)Where in any case within subsection (4) above the original consideration is less than the market value at the time of the disposal of the land or interest in land which is the subject of the disposal, the consideration for which the disposal is treated by the provision in question as being made shall be increased by—
(a)the levy amount; or
(b)the excess of that market value over the original consideration;
whichever is the less.
(6)Except as provided above in this section, no amount payable or paid in respect of levy under section 17 above or interest on such levy shall be allowed as a deduction or otherwise taken into account in computing any income, profits or losses for any tax purposes.
(7)There shall be paid into the Consolidated Fund—
(a)all payments received by the appropriate Minister in respect of levy under section 17 above;
(b)all interest paid to the appropriate Minister by virtue of any provision of an order under that section; and
(c)all penalties paid to the appropriate Minister by virtue of any such provision.
(8)In this section “allowable loss” has the same meaning as in the 1979 Act; and in section 17 above and this section—
(a)“the 1979 Act” means the [1979 c. 14.] Capital Gains Tax Act 1979; and
(b)references to an interest in land include any right in, over or in relation to land.