So... it's a road open to all vehicles that has lost its surface and which is no longer passable in practice. The north end starts as an asphalt road in poor repair that looks like it could be a route to Lee Mill, but it degenerates to a gravel surface and the southern end, marked as an Unmetalled Road, is debris-strewn and partially blocked by undergrowth. I will set the tags to show that access is legal, but that the surface is unsuitable for ordinary motor vehicles.