There shall be provided in every existing campground and every campground which may hereafter be established, one water closet for each sex; one of such water closets shall be distinctly marked "For Men," and one of such water closets shall be distinctly marked "For Women," and there shall be provided an additional water closet for each sex for every four or fractional part thereof in excess of eight males or eight females living in said campground; provided, however, that the Plumbing Inspector may exempt any campground existing at the time of the passage of this chapter from fully complying with the provisions of this section when, in its discretion, such deviation will not be detrimental to the health of persons occupying said campground or to the proper sanitation of the premises. (Ord. 605 § 19; March 9, 1937.)