4.—(1) Regulation 3(4)(a) shall not apply to an order in so far as it relates to a footpath, bridleway or byway open to all traffic.
(2) Regulations 3(4)(b), (c) and (d) and (7) shall not apply to an order in so far as it relates to a footpath, bridleway, cycle track or byway open to all traffic.
(3) Where a traffic authority has made an order relating to a road which is a footpath, bridleway, cycle track or byway open to all traffic, the authority shall comply with the requirements of Part I of the Schedule to these Regulations in relation to each length of such road to which the order relates.