(a) A telegraph corporation may:
(1) lease the telegraph line of another telegraph corporation;
(2) as the result of a lease or purchase, attach to its telegraph line the telegraph line of another telegraph corporation; or
(3) join with any other corporation or association to construct, lease, own, use, or maintain a telegraph line.
(b) An action under Subsection (a)(3) must be taken in accordance with an agreement made by the directors or managers of the telegraph corporations.