93.—(1) (a) A road authority, railway F254[…] company or other person liable to maintain a bridge carrying a public road may, by notices in the prescribed form placed in the prescribed manner on the approaches to the bridge, prohibit any vehicle, which with the load (if any) thereon exceeds the weight specified in the notices, from passing over the bridge either (as may be specified in the notices) at all, at a speed exceeding a specified speed or subject to specified conditions.

(b) A notice placed on the approaches to a bridge which purports to be a notice under this subsection shall, in any legal proceedings, be presumed, until the contrary is shown, to be a notice placed pursuant to this subsection and to be in the prescribed form and placed in the prescribed manner.

(2) Notices shall not be placed under subsection (1) of this section in respect of a bridge unless some restriction on the use of the bridge is reasonably necessary to ensure that the traffic over the bridge will not impose on the bridge a greater burden than it is capable of bearing, and no such notice shall impose a greater restriction on the use thereof than is reasonably necessary for that purpose.

(3) A person, who claims that notices purporting to have been placed under subsection (1) of this section have been so placed in contravention of subsection (2) of this section, may appeal in the prescribed manner to the Minister and, on the hearing of the appeal, the Minister shall give such directions (whether for the maintenance, removal or alteration of the notices) as he thinks proper.

(4) Where the Minister, in consequence of an appeal to him under this section, gives directions for the removal or alteration of the notices to which the appeal relates, the person by whom the notices were placed shall, within three days after the communication of the directions to him, remove or alter the notices in accordance with the directions.

(5) A person who contravenes subsection (4) of this section shall be guilty of an offence.

(6) A person shall not drive a vehicle over a bridge in contravention of a notice placed under subsection (1) of this section in relation to the bridge (notwithstanding that the notice may have been placed in contravention of subsection (2) of this section).

(7) A person who contravenes subsection (6) of this section shall be guilty of an offence.

(8) Where a vehicle is driven over a bridge in such circumstances as to constitute an offence under subsection (6) of this section, the owner of the vehicle shall be liable in damages to the authority, company or other person liable to maintain the bridge for any injury caused to the bridge by the driving of the vehicle over the bridge, and the damages shall be recoverable by such person from the owner of the vehicle by civil action in any court of competent jurisdiction.

(9) Where notices are placed under this section in respect of a bridge, it shall be lawful, with the consent of the Commissioner, for the authority, company or other person liable to maintain the bridge, and it shall be the duty of such authority, company or other person if required by the Commissioner, to erect and maintain a sign, either in advance of or at the bridge, to give indication to traffic of the prohibition provided for by the notices, being a sign conforming with the prescribed provisions as to size, shape, colour and character.