Sec. 10. (a) The general routine of duty, discipline, and exercise of naval battalions and posts must conform with the laws, customs, and usages of the navy, as far as the laws, customs, and usages of the navy apply.
(b) If the laws, customs, and usages of the navy do not apply, then the routine of duty, discipline, and exercise must conform to the laws governing the volunteer forces of the state.