50. Commencement
(1) The following provisions come into force on the day after the day on which this Act is passed -
(a) section 3 (and Schedule 3);
(b) section 21 (and Schedule 6), except as mentioned in subsection (3)(f);
(d) section 23 (and Schedule 7);
(h) sections 47 to 49, this section and section 51;
(i) the following provisions in Schedule 13 (and section 46 to the extent that it relates to those provisions) -
(i) Part 3 of that Schedule, except as mentioned in subsection (3)(i);