The Postman's Path takes you from the Tarbert - Scalpay road on Harris across to Reinigeadal, a remote settlement. About half-way along the track is a substantial signpost, marking the way to the even more isolated Molinginis. Alternatively there's an equally dramatic route by road (below) to Rhenigidale (anglicised spelling) from the Maaruig junction. These points of access could well feature in publicised walks to attract visitors as advocated recently by a Member of the Scottish Parliament.
Scottish Islands Explorer - pointing the way