64Use of appliances etc. on footways, footpaths and cycle tracks
(1)No enactment prohibiting or restricting the use of footways, footpaths or cycle tracks shall affect the use of appliances or vehicles—
(a)for the construction, maintenance, improvement or cleansing of a road ;
(b)subject to subsection (2) below, by statutory under takers for works on footways, footpaths or cycle tracks maintainable by a roads authority, in connection with apparatus belonging to the statutory undertakers.
(2)Statutory undertakers may exercise rights enjoyed by them by virtue of subsection (1)(b) above only if they have obtained the consent of the roads authority; and such consent may be subject to such reasonable conditions as the authority think fit.
(3)In this section " statutory undertakers" includes an authority responsible for sewerage.