(1) Where in this Act there is a reference to an amount in relation to a penalty for a contravention of, or failure to comply with, a provision of this Act, the Governor may, by order, amend that amount by substituting for it the amount specified in the order.(2) In subsection (1) , this Act does not include the regulations made under this Act.(3) The provisions of section 47 (3) , (3A) , (4) , (5) , (6) , and (7) of the Acts Interpretation Act 1931 apply to an order made under subsection (1) in the same manner as they apply to regulations.