Section 46(2): substituted, on 25 January 2005, by section 200 of the Crown Entities Act 2004 (2004 No 115).
Section 46(3): substituted, on 25 January 2005, by section 200 of the Crown Entities Act 2004 (2004 No 115).
Section 46(4): added, on 25 January 2005, by section 200 of the Crown Entities Act 2004 (2004 No 115).