Upon the showing that unusual circumstances exist, or that a need for a driveway of greater width exists or some variance from the requirements set  forth in §§ 97.30 through 97.34 of this chapter should be made, where such variances will not be contrary to the public interest and that literal enforcement of the provisions of this chapter will result in unnecessary hardship, such regulations may be varied by approval of the City Engineer, provided in no instance shall any driveway opening be in excess of 45 feet in width.
(‘68 Code, § 32-21) (Ord. 1055, passed 7-3-61)