No vessel that is used, or is intended for use, as a show boat, restaurant, floating night club, or other place of amusement may anchor or operate in District of Columbia waters, or tie up to any wharf or other place in District of Columbia waters, without prior approval of the Mayor.
Each horse-drawn vehicle engaged in carrying loads on the streets and highways of the District shall be equipped with an effective brake.
No person who has removed manure from any bin or pit, or any other place where manure has been accumulated, shall deposit the manure in any place within any of the more densely populated parts of the District without a permit from the health officer authorizing him or her to do so, and then only…
No person shall operate or use any vessel, or use any water skis, aquaplane, surfboard, or similar device, while under the influence of alcohol, marijuana, or any narcotic drug, barbiturate, or hallucinogen.
Sheep driven or conducted between the hours of 6:00 a.m. and 10:00 a.m., and when crossing a bridge, shall be in charge of at least six (6) drovers; and the footway and not less than one-third (1/3) of the roadway of the bridge shall be kept free of obstruction by the sheep.