Compliance would be effected if the following appears in each passbook, or other evidence of deposit, in clear and prominent type of stamping, printing or otherwise:
"A minimum balance of $ must be maintained in this account until the end of each interest/dividend period in which a withdrawal is made. Failure to maintain such minimum balance will result in foreiture or interest/dividends on withdrawals up to the date that the balance falls below the minimum balance."
N.Y. Comp. Codes R. & Regs. Tit. 3 § 3.2