57.07    INSURANCE.  
Every person keeping or maintaining a vicious dog as provided in this chapter, or a guard dog as provided in this chapter, shall accompany any application or display upon request by the animal control officer a certificate of insurance from an insurance company authorized to do business in the State with coverage of at least one hundred fifty thousand dollars ($150,000.00) combined single limit liability for bodily injury. Such certificate of insurance shall provide that no cancellation of the insurance will be made unless ten (10) days’ written notice is first given to the City Clerk. Failure to provide or display such certificate of insurance shall be determined to be in violation of the vicious dog code as provided in this chapter.