Any person operating or maintaining a well flowing oil naturally or producing oil by means of a gas lift in excess of twenty-five barrels per hour within the corporate limits shall, at all times during which such well is naturally flowing or producing oil by means of a gas lift, have automatic safety shut-off equipment installed and operating on the well, provided, however, that nothing in this section shall apply to wells producing solely by means other than natural flow or gas lift.
(Ord. 907. Passed 9-26-77.)