R-5 23-0766 Resolution Approving and Ratifying a Collective Bargaining Agreement Between the City of Fort Lauderdale and Fort Lauderdale Professional Firefighters Inc. IAFF Local 765 - Battalion Chiefs, Effective October 1, 2021, through September 30, 2023, and Authorizing Execution of the Collective Bargaining Agreement - (Commission Districts 1, 2, 3 and 4)