(1)Except as mentioned in subsections (2) to (4), this Act extends to—
(a)England and Wales,
(b)Scotland, and
(c)Northern Ireland.
(2)In Part 1—
(a)section 33(1) and Schedule 3 extend to England and Wales only;
(b)section 33(2) and Parts 1 and 2 of Schedule 4 extend to Scotland only;
(c)section 33(3) to (7) and Schedule 5 extend to Northern Ireland only.
(3)In Part 2, section 51 extends to England and Wales only.
(4)The amendments made by the rest of Part 2 and by Part 3 have the same extent as the provisions amended.