Every such municipality referenced in Section 11-65-2 has the power under this Division 65 to contract for the management of all or any portion of the municipal convention hall, including, but not limited to, long-term multi-year contracts and to license or lease all or any part of the municipal convention hall to assemblages for definite short periods of time, upon such terms and compensation as may be prescribed by the corporate authorities or as may be determined by ordinances, rules, or regulations passed or prescribed by the corporate authorities.
65 ILCS 5/11-65-6