17(1)The Secretary of State may by regulations make provision for giving full effect to this Schedule.
(2)The regulations may, in particular—
(a)make such provision as he thinks is necessary in consequence of this Schedule;
(b)make provision to supplement any modifications of the principal Act required by this Schedule.
(3)The Secretary of State may by order make such provision as he thinks is necessary in consequence of anything done under or by virtue of this Schedule.
(4)Provision under sub-paragraph (3) includes provisions corresponding to that which could be made by order under Schedule 2 of the principal Act.