Section 57: replaced, on 18 September 2012, by section 39 of the Biosecurity Law Reform Act 2012 (2012 No 73).
Section 57(8)(a): replaced, on 29 October 2019, by section 4 of the Legislation (Repeals and Amendments) Act 2019 (2019 No 59).
Section 57(9): replaced, on 1 February 2014, by section 77(3) of the Legislation Act 2012 (2012 No 119).