Any power to make regulations or orders (other than orders under sections 52 and 58 and Part V of this Act), or to prescribe any matter, or to make rules conferred on the Secretary of State by this Act shall be exercisable by statutory instrument.

Any statutory instrument made in the exercise of any power to make regulations conferred by this Act shall be subject to annulment in pursuance of a resolution of either House of Parliament.

Any power conferred by this Act to make orders shall include a power, exercisable in the like manner and subject to the same conditions, to vary or revoke any such order.