Any street railroad or any street railway corporation may sell, lease, convey, exchange, transfer, or otherwise dispose of all or substantially all of its property and assets, including franchises, under authority of a resolution of its board of directors and with the approval of the principal terms of the transaction and the nature and the amount of the consideration by a vote or written consent of shareholders entitled to exercise a majority of the voting power of the corporation when the sale, lease, conveyance, exchange or transfer of its properties is made to a municipal corporation or any other political subdivision within the State.