Section 105 ILCS 5/34A-409 - Cash accounts and bank accounts(a) The Authority shall require the Board or any officer of the Board, including the Board's treasurer or any person acting as the Board's official or ex officio treasurer, to establish and maintain separate cash accounts and separate bank accounts in accordance with such rules, standards and procedures as the Authority may prescribe.(b) The Authority shall have the power to assume exclusive administration of the cash accounts and bank accounts of the Board, to establish and maintain whatever new cash accounts and bank accounts it may deem appropriate, and to withdraw funds from such accounts for the lawful expenditures of the Board.