I suggest you check the location again on street view in Google Earth. That section of road, and in particular the junction on the sharp bend on the B4574 is actually an EXIT road from the Hafod Estate, the entrance being a few yards back up the road. I have no idea why you would accuse me of having some ulterior motive for making the changes because I live nowhere near this road. I planned a route to ride on my motorcycle, only to arrive at this junction to find that i was being directed to turn right onto what was clearly NOT a road.