Section 4

Section 4. In case such real estate shall be purchased in whole or in part by said commission, they shall draw their warrant upon the State Treasurer for the amount so expended, after filing with the State Treasurer a statement of the amount to be paid for said real estate. They shall also draw their warrants upon the State Treasurer from time to time for such amounts as they deem necessary for the erection and construction of said building or buildings, after filing with the State Treasurer a copy of the contract made by said commission for the erection and construction of said building or buildings.