DECLARING AS VALID AND OPERATIVE THE MUNICIPAL ORDINANCE NO. 15 OF THE MUNICIPALITY OF MAYOYAO, ENTITLED, “AN ORDINANCE MANDATING ALL MOTORCYCLE RIDERS TO WEAR STANDARD HELMET WHILE DRIVING WITHIN THE MUNICIPAL JURISDICTION OF MAYOYAO, IFUGAO AND PRESCRIBING PENALTIES FOR VIOLATIONS THEREOF” EXCEPT SECTION 10.1 (D), FOR BEING ULTRA VIRES