(1) Part 2 commences on the day on which this Act receives the Royal Assent but, if this Act does not receive the Royal Assent on or before 9 December 2001, Part 2 is taken to have commenced on 9 December 2001.(2) Section 6 is taken to have commenced on 22 December 1999.(3) Section 7 is taken to have commenced on 1 September 2001.(4) The remaining provisions of this Act commence on the day on which this Act receives the Royal Assent.