The chief officer of an eligible authority shall cause to be kept in the authority's records--
(a) each warrant issued to the authority (or a copy of any such warrant that is certified in writing by a certifying officer of the authority to be a true copy of the warrant),
(b) a copy of each notification under section 59A (2) of the Commonwealth Act of the issue of such a warrant,
(c) each instrument revoking such a warrant,
(d) a copy of each certificate issued under section 61 (4) of the Commonwealth Act by a certifying officer of the authority, and
(e) a copy of each authorisation by the chief officer under section 66 (2) of the Commonwealth Act.