No breaking of water mains, tapping of water mains, water connections nor excavation for completion or performance of the same shall be permitted within the city, nor shall any excavation be made within a distance of six feet in any direction in, around or near any existing main water distribution lines from and between December 1 of each year and April 1 of each succeeding year except in instances of extreme emergency. For purposes of determining extreme emergency as herein before immediately mentioned the determination and decision of the City Manager and the Superintendent of Water acting jointly shall be controlling.
(Ord. 87, passed - - ) Penalty, see § 54.99