648.09 MUFFLER REQUIRED.
   (a)   No person shall, as the owner, agent, employee or person in charge, use or operate any internal combustion engine within the City unless such internal combustion engine is equipped with a muffler, except lawn mowers, chain saws, snow blowers or similar equipment designed to operate without mufflers.
(Ord. 68-34. Passed 5-6-68.)
   (b)   Whoever violates this section is guilty of a misdemeanor of the fourth degree.