(1) Any power of the Treasury, the Secretary of State or the Lord Chancellor to make an order or regulations under this Act is exercisable by statutory instrument.
(2) Subsection (1) does not apply to an order under section 43 (payment systems: designation orders).
(3) An order or regulations made by the Treasury, the Secretary of State or the Lord Chancellor under this Act may -
(a) make different provision for different cases, and
(b) contain such incidental or transitional provision as the person making the order or regulations considers appropriate.