(1) The Magistrates' Court may hold a hearing to determine an application under section 11.
(2) A hearing must be closed to the public unless the Court considers that the circumstances of the case justify the hearing being open to the public.
(3) If the Court holds a hearing the Court must give written notice of the time, date and place of the hearing to the following persons—
(a) the applicant;
(b) the Attorney-General;
(c) the Chief Commissioner of Police.
(4) If a hearing is closed to the public, the Court must provide directions on which persons may be present at the hearing in addition to the persons specified in subsection (3).