Sec. 4. (a) This section does not apply to a motorboat competing in and during a motorboat race for which a permit has been issued by the department. (b) A person may not operate a motorboat on Indiana water unless the boat motor is equipped with: (1) a muffler; (2) an underwater exhaust; or (3) other device;
that muffles or suppresses the sound of the exhaust. [Pre-1995 Recodification Citation: 14-1-1-6 part.] As added by P.L.1-1995, SEC.8. Amended by P.L.195-2014, SEC.2.