105 ILCS 5/1H-55

(a) The Panel shall require the district or any officer of the district, including the district's treasurer, to establish and maintain separate cash accounts and separate bank accounts in accordance with such rules, standards, and procedures as the Panel may prescribe. (b) The Panel shall have the power to assume exclusive administration of the cash accounts and bank accounts of the district, to establish and maintain whatever new cash accounts and bank accounts it may deem appropriate, and to withdraw funds from these accounts for the lawful expenditures of the district.