(1) The Director is to make a determination that a specified document, or other instrument, is a code of practice for retail leases for the purposes of this Act.(2) The provisions of section 47(3) , (3A) , (4) , (5) , (6) and (7) of the Acts Interpretation Act 1931 apply to a determination made for a purpose specified in this section as if a reference in that section to a regulation were a reference to such a determination.