431 Commencement
431 Commencement

(1)     The following provisions come into force on the passing of this Act—

(a)     this section;

(b)     sections 428, 430 and 433;

(c)     paragraphs 1 and 2 of Schedule 21.

(2)     The other provisions of this Act come into force on such day as the Treasury may by order appoint; and different days may be appointed for different purposes.