The following apply in relation to things happening on or after 1 April 2003, subject to this Division:
(a) Division 220 of the Income Tax Assessment Act 1997 ;
(b) the amendments of that Act made by Division 1 of Part 2 of Schedule 10 to the Taxation Laws Amendment Act (No. 6) 2003 relating to Division 220 of the Income Tax Assessment Act 1997 .