No person shall excavate any well, cistern, pit, trench, ditch or drain or otherwise dig in any street, alley, sidewalk, tree lawn, City park or other City right of way to a depth in excess of twelve inches for any purpose, or cause or assist the same to be done, unless the person first obtains a written permit therefor from the City for that purpose.
(Ord. 28-93. Passed 6-8-93.)