(a)
a further certificate of exemption issued under
section 9; or
(b)
a certificate of approval issued under section 13.
(2) A person shall not exhibit a film in respect of
which a certificate of approval issued under section 13 has
been revoked or is deemed to be revoked under this Ordinance
unless and until there is in force in respect of the film
(a) a certificate of exemption issued under section
9; or