Thanks, I’ve added it in https://www.openstreetmap.org/changeset/127516110. I couldn’t use the photo as a source for editing the map, as the photo is of Ordnance Survey map data, which we don’t have permission to use in OpenStreetMap. Instead I used GPS logs from the Strava Heatmap.

Please add further notes (or have a go at editing — just press the Edit button!) if there are more missing paths/features/incorrect things around the area.

Thanks!