All house boilers shall be constructed with one or more air holes near the top of the inlet pipe and in sufficiently good order and repair and protect the same from frost at their own risk and expense, and shall prevent all unnecessary waste of water; and it is hereby expressly stipulated by the city that no claim shall be made against them by reason of the breaking of any service cock, pipe or other apparatus, or if from any cause the supply of water should fail, or for damage arising from shutting off water to make repairs, connections or extensions of mains, or for any other purpose as may be deemed necessary; and the right is hereby reserved to cut off the supply of water at any time, any permit to the contrary notwithstanding.
(Prior Code, § 52.003) (Ord. 3060, passed 10-7-1985; Ord. 03-40, passed 11-17-2003) Penalty, see § 52.999