(1)The following provisions come into force on the day on which this Act is passed—
(a)section 37, so far as is necessary for enabling the exercise on or after that day of any power to make an order that is conferred by virtue of that section, and section 38(1);
(b)sections 88 to 91 (and sections 104 and 105 in so far as those sections apply in relation to orders made under section 90(3)) and Schedule 4;
(c)section 102;
(d)this section and sections 106, 111, 112 and 113;
(e)paragraph 5 of Schedule 5 (and section 107(1) so far as it relates to that paragraph).
(2)Subject to that, the provisions of this Act come into force on such day as may be appointed by order of the Secretary of State.
(3)An order under this section may—
(a)include incidental, supplementary and consequential provision;
(b)make transitory or transitional provisions or savings;
(c)make different provision for different cases or circumstances or for different purposes.