37(6)No action or other proceeding to question or in which is questioned the validity of the licences, permits, certificates of registration or fees referred to in subsections (1), (2), (3) or (4), or the authority of the Registrar to issue those licences, permits or certificates of registration or collect those fees, shall lie or be instituted against the Crown in right of the Province or the Registrar, if the Registrar acted in good faith.