a. The City Manager, Chief of Police, and/or the Fire Chief may revoke a permit upon a finding that any term, condition, restriction or limitation of such permit has not been complied with, including the timely payment of all required deposits, or if he/she finds that, as a result of changed circumstances, any one or more of the grounds for denial specified in subsection 5-19.7, are present. Notice of such action revoking a permit shall be delivered in writing to the permittee by personal service or by registered mail. Appeal to the City Council from any such revocation may be taken as specified in subsection 5-19.9.

b. The City Manager, Chief of Police, and/or the Fire Chief may revoke a permit and close a special event prior to the expiration of the permit in the event of the occurrence of a riot, major disorder or serious breach of the peace or a violation of the permit when, in his/her opinion, it is necessary to prevent injury to persons and/or to property. (Ord. #2008-134, S3; Ord. #2012-153)