Permits issued under this chapter may be revoked by the Mayor or the Chief of Police for the following reasons:
   (a)   Fraud or misrepresentation contained in the registration;
   (b)   Fraud, misrepresentation or false statements made in the course of conducting the activity;
   (c)   Violation of any of the provisions of this chapter or of these Codified Ordinances or of any State or Federal law;
   (d)   Conducting the business in an unlawful manner or in such a manner as to constitute a menace to the health, safety or general welfare of the public;
   (e)   The permittee ceases to possess the qualifications and character required in this chapter for the original registration.
   The revocation of a permit shall be in addition to any penalty provided in Section 830.99 or any other penalty that may be imposed upon the permittee.