Upon receipt of appropriate fees and application, the director shall issue one parking permit for each resident vehicle applied for, up to a maximum of four resident permits per dwelling unit. If the vehicle for which a permit has been issued has been sold or otherwise disposed of, and a substitute vehicle acquired, the permit may be used in the substitute vehicle provided the director is informed in writing of the change and given the necessary information regarding the substitute vehicle. If the existing permit is destroyed or is unusable for the new vehicle a new permit shall be purchased. (Ord. 99-02 § 1, 1999)