4 The following provisions of the 2001 Act shall come into force on 1st April 2003 for the purpose of making regulations or orders:
(a) section 3(3) (conduct prohibited without a licence);
(b) section 4(1), (2) and (3) (exemptions from licensing requirement);
(c) section 8(2), (5), (7) and (8) (licences to engage in licensable conduct);
(d) section 9(1), (2) and (3) (licence conditions);
(e) section 13(5) and (6) (licensing at local authority level);
(f) section 15(2)(f)(ii), (3)(a) and (b), (4) and (8) (arrangements for the grant of approvals);
(g) section 17(1) and (5) (imposition of requirements for approval);
(h) paragraph 1 of Schedule 2; and
(i) paragraph 7 of Schedule 2.