Upon the issue of any revenue bonds the issuing Exhibition Council shall fix and establish rates, charges and fees for the use of facilities acquired, constructed, reconstructed, extended or improved with the proceeds derived from the sale of said revenue bonds sufficient at all times with other revenues of such Council, if any, to pay:
To secure the payment of any or all revenue bonds and for the purpose of setting forth the covenants and undertaking of an Exhibition Council in connection with the issuance of revenue bonds and the issuance of any additional revenue bonds payable from such revenue income to be derived from the property, facilities and exhibits, each Exhibition Council may execute and deliver a trust agreement or agreements except that no lien upon any physical property of the Council shall be created thereby. A remedy for any breach or default of the terms of any such trust agreement by an Exhibition Council may be by mandamus proceedings in any court of competent jurisdiction to compel performance and compliance therewith, but the trust agreement may prescribe by whom or on whose behalf such action may be instituted.
50 ILCS 30/13