§ 90.44 EXCEPTIONS.
   No permit shall be required:
   (A)   Of any contractor acting within the course and scope of a contract with the city;
    (B)   For stripping sod from the earth’s surface; or
   (C)   For excavating for the purpose of building construction for which a building permit has been issued.
(1989 Code, § 10.33, Subd. 5)