2.—(1) Section 69 shall be modified as follows.
(2) For subsection (1) there shall be substituted—
“(1) Where, in the case of a stationary vehicle, a parking attendant has reason to believe that it has been allowed to remain at rest in any of the circumstances in which a penalty charge is payable under this Act, he or another person acting under his direction may fix an immobilisation device to the vehicle.”
(3) For subsection (8) there shall be substituted—
“(8) In this section “relevant authority” means the parking authority.”