11—Yearly review of authority
(1) The chief officer
of a law enforcement agency must, at least once in every 12 month period,
review each authority granted under this Part.
(2) The purpose of a
review is to determine whether the grounds for the granting of the authority
still exist.
(3) If on a review the
chief officer is satisfied—
(a) that
the grounds for the granting of the authority still exist—the
chief officer must record his or her opinion and the reasons for it in
writing;
(b) that
any of the grounds for the granting of the authority no longer exist—the
chief officer must cancel the authority under section 10.