(1)Subject to the provisions of any order under this section, nothing in this Act shall require or authorise any function, duty or power to be carried out, performed or exercised in relation to the Isles of Scilly by the Authority, a water undertaker or sewerage undertaker; and references in the preceding provisions of this Act to England and Wales shall not include references to those Isles.
(2)The Secretary of State may, on the application of the Council of the Isles of Scilly, by order make provision with respect to the carrying out in those Isles of functions falling under this Act to be carried out in relation to other parts of England and Wales by the Authority, by a water undertaker or by a sewerage undertaker; and, without prejudice to the generality of that power, an order under this section may apply any provision of this Act in relation to the Isles of Scilly with or without modifications.
(3)The power of the Secretary of State to make an order under this section shall be exercisable by statutory instrument subject to annulment in pursuance of a resolution of either House of Parliament; and such an order may—
(a)make different provision for different cases, including different provision in relation to different persons, circumstances or localities; and
(b)contain such supplemental, consequential and transitional provision as the Secretary of State considers appropriate, including provision saving provision repealed by or under any enactment.