§ 170.10  Drilling of well below 12,000 feet prohibited
   It shall be unlawful and an offense for any person to drill a well within the city limits to a true vertical depth in excess of twelve thousand (12,000) feet, and no drilling and operating permit shall be granted for any well to a true vertical depth in excess of twelve thousand (12,000) feet.
(Ord. 39817, passed 10-2-79) Penalty, see § 170.99