20.0322 Mufflers on motorboats.

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The exhaust of every internal combustion engine used on any motorboat shall be effectively muffled by equipment so constructed and used as to muffle the noise of the exhaust in a reasonable manner. The use of cutouts is prohibited, except for motorboats competing in a regatta or boat race approved as provided in 20.0333 and for such motorboats while on trial runs, during a period not to exceed 48 hours immediately preceding such regatta or race, and for such motorboats while competing in official trials for speed records during a period not to exceed 48 hours immediately following such regatta or race.

History: 1966, PL 9-35.