(a) Variations by the City Engineer to requirements for street improvements shall be permitted only to upgrade the construction required. Variances to the requirements of vitrified clay pipe, reinforced concrete pipe or corrugated metal pipe shall not be permitted by either the City Engineer or the Board of Zoning Appeals.
(b) All improvements shall be installed only in the presence of City inspectors appointed by the City Engineer.
(Ord. 1967-198. Passed 3-6-68.)