571—40.9 (462A) Lake Odessa in Louisa County.
	 40.9(1) Areas may be designated restricted speed areas.
	 40.9(2) All motorboats, except authorized emergency vessels, shall be operated at no-wake speed year around, on that portion of Lake Odessa known as the Sand Run Chute, lying south of the main lake to a point 100 yards south of the Sand Run Chute boat ramp.