Clause 71

The execution of all work in connection with any telecommunication service which may affect any street, railway, river, canal, or other waterway or any system of irrigation, drainage or water supply or any telegraph, telephone, radio-communication, harbour works or any other public or private works, and the erection of any of the Authority’s telecommunication installations and plant, whether overhead, on the ground, or underground, shall be carried out in a lawful manner and without prejudice to public safety or private safety.