(1) This Part shall not be in operation except as provided by this section.
(2) Where the Governor - General is satisfied that it is expedient so to do, for the protection of the currency or of the public credit of the Commonwealth, the Governor - General may, by Proclamation, declare that this Part, or such of the provisions of this Part as are specified in the Proclamation, shall come into operation, and this Part, or the provisions so specified, shall thereupon come into operation.
(3) Where the Governor - General is satisfied that it is no
longer expedient, for the protection of the currency or of the public credit
of the Commonwealth, that this Part, or any of the provisions of this Part,
should remain in operation, the Governor - General may, by Proclamation,
declare that this Part, or such of the provisions of this Part as are
specified in the Proclamation, shall cease to be in operation, and thereupon
this Part, or the provisions so specified, shall cease to be in operation.