(1) The Secretary of State may by order make such supplementary, incidental or consequential provision as he considers appropriate for the general purposes, or any particular purpose, of this Act or in consequence of any provision made by or under this Act or for giving full effect to this Act or any such provision.

(2) The power conferred by this section may, in particular, be exercised by amending, repealing, revoking or otherwise modifying any provision made by or under an enactment (including this Act and any Act passed in the same Session as this Act).

(3) The power conferred by this section does not include the power to make provision which would be within the legislative competence of the Scottish Parliament if it were included in an Act of that Parliament.