the director of event production for AT&T Park had advised Teen Mania in advance that noise had been an issue and "advised them to start any musical component after 10:00 A.M. due to complaints last year." The Commission approved the permit with the stipulation that amplified music not be used before 10:00 A.M. on Saturday. In a notice sent to Battle Cry participants, Teen Mania described this action as a "last minute noise ordinance" imposed by the city's Board of Supervisors, and while the notice began by saying "we want to