Ah thanks! Probably best to ask the same question on that changeset. I am a runner and am active with CityStrides.com where the aim is to try and run all the "public" streets in an area and noticed this one has appeared after a synch with OSM here. Sounds like you can at least go down it "legally" on foot and more so if less stiles but equally feel important OSM isn't full of "made up" names!