A prohibition order may provide for the operation of the order to be suspended until a time, or the occurrence of an event, specified in the order.
The time so specified may, in particular, be the time when a person of a particular description begins, or ceases, to occupy any premises.
The event so specified may, in particular, be a notified breach of an undertaking accepted by the local housing authority for the purposes of this section from a person on whom a copy of the order is served.
In subsection (3) a "notified breach", in relation to such an undertaking, means an act or omission by such a person—
which the local housing authority consider to be a breach of the undertaking, and
which is notified to that person in accordance with the terms of the undertaking.