(1) Subject to section 20, the chief officer of an eligible authority must cause a restricted record of a type mentioned in section 18 to be destroyed immediately if the chief officer is satisfied the restricted record is not likely to be required for a permitted purpose in relation to the eligible authority.
(2) For subsection (1), a permitted purpose does not include a purpose connected with--
(a) an inspection of a type mentioned in section 22(1)(a); or
(b) a report on an inspection of a type mentioned in section 22(1)(a).