(1) An operator duly authorized in writing by the relevant authority may, at any reasonable time, enter and survey public land in order to ascertain whether the land is suitable for the operation of the operator's electronic communications network.

(2) Where, in the exercise of the power conferred by this section,

(a) damage is caused to land or to chattels, or

(b) a person is disturbed in the enjoyment of land or chattel, the operator shall make good the damage or pay compensation for the damage to or disturbance of the person whose interest in the land or chattels has been affected.

(3) An operator in the inspection of land, installation of facilities, or maintenance of facilities shall

(a) act in accordance with good engineering practice,

(b) protect the environment,

(c) protect the safety of persons and property, and

(d) ensure that the activity as far as practicable does not interfere with the operations of a public utility, road, path, the movement of traffic, or the use of public grounds.