(1)The Treasury may by order make provision in consequence of this Part.
(2)An order may, in particular, amend or modify the effect of an enactment (including a fiscal enactment) passed before the commencement of this Part.
(3)An order—
(a)shall be made by statutory instrument, and
(b)may not be made unless a draft has been laid before and approved by resolution of each House of Parliament.