Part 1 extends to the whole of the United Kingdom (unless otherwise specifically provided).
Parts 2 to 4 extend to England and Wales only.
In Part 5—
sections 44 to 62 extend to England and Wales only;
section 63 extends to the whole of the United Kingdom.
In this Part—
section 64 and Schedule 5 extend to England and Wales only; and
the remaining provisions extend to the whole of the United Kingdom.