2.  The following provisions of the Act shall come into force on 22nd January 2001—

• Sections 1, 3, 4(1), (3) and (4), 5(5), 15(1) to (3) and (5), 16(1) and (2), 17 to 20, 21(1) and (3), 22(1) and (4), 23 to 29, 32, 33, 34(1) and (2) and 36 to 38.