Section 21: replaced, on 1 August 2001, by section 21(1) of the Property (Relationships) Amendment Act 2001 (2001 No 5).
Section 21 heading: amended, on 26 April 2005, by section 3(1) of the Property (Relationships) Amendment Act 2005 (2005 No 19).
Section 21(1): amended, on 19 August 2013, by section 9 of the Marriage (Definition of Marriage) Amendment Act 2013 (2013 No 20).
Section 21(1): amended, on 26 April 2005, by section 3(3) of the Property (Relationships) Amendment Act 2005 (2005 No 19).
Section 21(1): amended, on 26 April 2005, by section 3(4) of the Property (Relationships) Amendment Act 2005 (2005 No 19).
Section 21(2)(a): amended, on 26 April 2005, by section 3(1) of the Property (Relationships) Amendment Act 2005 (2005 No 19).
Section 21(2)(b): amended, on 26 April 2005, by section 3(1) of the Property (Relationships) Amendment Act 2005 (2005 No 19).