6(1)In relation to any registered rent which was subject to phasing under the provisions of section 79 of the 1971 Act and Schedule 13 thereto, or of section 37 of the 1972 Act and Schedule 6 thereto, sub-paragraph (2) or (3) of this paragraph shall apply in place of the said provisions.
(2)Where a rent was registered before 8th March 1974 and part of a period of delay imposed in respect thereof under any of the provisions specified in sub-paragraph (1) above remained unexpired on that date—
(a)in any case where 8th March 1974 fell within the second year of the said period of delay, this Schedule shall apply to the rent as if the second year of a period of delay imposed under this Schedule had ended at the commencement of this Act and as if the period of delay last mentioned had been extended under paragraph 3(4) above ;
(b)in any case where 8th March 1974 fell within the first year of the period of delay first mentioned, this Schedule shall apply as if the second year of a period of delay imposed under this Schedule had begun at the commencement of this Act.
(3)In any case where a rent, which was subject to phasing under any of the provisions specified in sub-paragraph (1) above, was registered on or after 8th March 1974 but before the commencement of this Act, this Schedule shall apply to the rent as if—
(i)a period of delay in terms of this Schedule had begun at such commencement, and
(ii)the previous rent limit were the amount which, for the last rental period beginning before such commencement, was payable, by way of rent, having regard to the provisions of any enactment.
7Sub-paragraph (3) of paragraph 6 above shall apply in any case where—
(a)a rent was registered before the commencement of this Act, which was not subject to phasing under any of the provisions referred to in that sub-paragraph, and
(b)the previous rent limit in terms of that sub-paragraph is less than the registered rent,
as it applies in any such case as is mentioned in the said sub-paragraph (3).