(1) The provision which may be contained in an enforcement undertaking is not limited to the provision which is permitted by Schedule 8.
(2) The following enactments in Part 3 shall apply in relation to enforcement orders under this Part as they apply in relation to enforcement orders under that Part -
(a) section 86(1) to (5) (enforcement orders: general provisions); and
(b) section 87 (power of directions conferred by enforcement order).
(3) An enforcement order under section 160 or 161 or any explanatory material accompanying the order shall state -
(a) the actions that the persons or description of persons to whom the order is addressed must do or (as the case may be) refrain from doing;
(b) the date on which the order comes into force;
(c) the possible consequences of not complying with the order; and
(d) the section of this Part under which a review can be sought in relation to the order.