6Power to repeal or amend Acts, etc.
(1)The Minister may by order repeal or amend any provision in any Act of Parliament, whether public general, local or private, including an Act confirming a provisional order, or in any order or other instrument made under any such Act, where it appears to him that that provision is inconsistent with, or has become unnecessary or requires modification in consequence of, any provision of section 1 or 2 of this Act or of any scheme made under the said section 1 or any repeal made by this Act in consequence of the enactment of those sections.
(2)An order under this section—
(a)may be made so as to have effect as from a date before the making of the order ;
(b)may vary or revoke a previous order made thereunder; and
(c)shall be made by statutory instrument, which shall be subject to annulment in pursuance of a resolution of either House of Parliament.