(1) Her Majesty may by Order in Council direct that any of the provisions of this Act or any instrument made under it shall extend, with such modifications (if any) as may be specified in the Order, to -
(a) any of the Channel Islands; or
(b) the Isle of Man.
(2) An Order in Council under this section may make such transitional, incidental or supplementary provision as appears to Her Majesty to be necessary or expedient.