The Welsh Ministers may by order amend the following provisions of this Act—
That power includes power to amend provision previously made by an order under subsection (1).
No order may be made under subsection (1) unless the Welsh Ministers have carried out such consultation as they consider appropriate with the following—
The power of the Welsh Ministers to make an order under subsection (1) is exercisable by statutory instrument.
A statutory instrument which contains an order under subsection (1) may not be made unless a draft of the instrument has been laid before, and approved by a resolution of, the National Assembly for Wales.