s 22 Commencement
(1) The following come into force on the day on which this Act is passed— (a) section 9 so far as it confers a power to make rules, (b) section 15(4) and Schedule 1 so far as they confer a power to make regulations, (c) sections 17 to 21, (d) this section, and (e) sections 23 and 24. (2) Subject to subsection (1), the provisions of this Act come into force on such day as the Secretary of State may by order appoint. (3) An order under this section must be made by statutory instrument. (4) An order under this section may— (a) appoint different days for different purposes, and (b) include transitional, transitory or saving provision.