No principal building shall be erected on any lot which does not have immediate frontage on at least one (1) public street or road for a distance of not less than 25 feet if the lots are on a cul-de-sac. All other lots must meet the lot width provisions of §§ 158.130 through 158.145. Except for street frontage, all cul-de-sac lots must meet all other setback requirements of this chapter.
(1985 Code, § 9-29) Penalty, see § 158.999