AN ORDINANCE AMENDING SECTION 1 OF ORDINANCE NO. 3820, RELATIVE TO THE PROHIBITION AGAINST THE CARRYING BY ANY PERSON OF ANY KIND OF BOWIE KNIFE, HUNTING KNIFE, DIRK, DAGGER, KRIS, OR OTHER DEADLY WEAPON ABOUT HIS PERSON IN CERTAIN PLACES, BY EXEMPTING CERTAIN PERSONS FROM THE PROVISION OF SAID ORDINANCE.