§ 237. Free passage through toll-gates and tunnels and over toll-bridges and ferries. Any person belonging to the organized militia shall, together with the conveyance in his charge and property of the state or of the United States in his charge, be allowed to pass free through all toll-gates and tunnels and over all toll-bridges and also over all ferries if he is in uniform or presents an order for duty or certificate of an order for duty.
