There is hereby created a “Petty Cash Fund” for the Oklahoma Veterans Commission. The balance in the fund shall never exceed the sum of Two Thousand Five Hundred Dollars ($2,500.00) which may be expended for the purposes set forth in Section 67.13 of this title, when the Oklahoma Veterans Commission shall determine that the situation of the applicant is so urgent as to require immediate financial aid. Provided that the “Petty Cash Fund” may be reimbursed by the State Treasurer upon the filing of the claim assigned to the “W.V.C. Petty Cash Fund”, for the amount disbursed. The reimbursement shall be made from the “W.V.C. Revolving Fund”. Further provided that if the emergency assistance allowed by this section be made in the form of a loan to the applicant, the applicant's repayment of the loan shall be remitted to the State Treasurer for deposit to the credit of the W.V.C. Revolving Fund in the State Treasury.