The following provisions come into force on the day on which this Act is passed—
Parts 2 and 4, except the provisions mentioned in subsection (1), come into force—
The following provisions come into force at the end of the period of two months beginning with the day on which this Act is passed—
As regards Part 3 and section 156—
The other provisions of this Act come into force on such day as the Secretary of State may by regulations appoint.
The Secretary of State may by regulations make transitional or saving provision in connection with the coming into force of any provision of this Act.
Regulations under subsection (4)(a) or (b) may make transitional or saving provision.
The powers to make regulations under this section include power to make different provision for different purposes or for different areas.
Regulations under this section are to be made by statutory instrument.