This chapter shall be known as the grading ordinance of the City. Chapter 70, Excavations and Drainage, Sections 7001 – 7015, of the current Uniform Building Code, is adopted by reference. Section 7003 of the Uniform Building Code is amended to read: “No person shall do grading without first having obtained a grading permit from the City Engineer or Director of Public Works.” (Ord. 696 § 1 (part), 1983; Ord. 662 § 1, 1981; Ord. 618 § 9, 1980; Ord. 432 § 1, 1972; Ord. 288 § 1A, 1962)