Section 2
SEC. 2. Section twenty-one hundred and thirty-two of Act Numbered Twenty-seven hundred and eleven, known as the Revised Administrative Code, is hereby amended to read as follows: "SEC. 2132. Collection and application of tolls.—In the exercise of the authority hereinabove conferred, the provincial board may erect toll gates or equip ferries and may employ the persons necessary to operate the same. The proceeds derived from such sources shall be applied only to the payment of interest and sinking fund charges in case the toll road or bridge has been financed from loans or bond issues, and to the repair and maintenance of the road, bridge or ferry for which the collections are made: Provided, That the collection of tolls on roads and bridges shall be discontinued when adequate funds have been collected to repay or retire the indebtedness."