I have just added this to the map of places to fly your drone at Drone Scene:
Land owner permission requirements unknown.
Hest Bank shore is next to the West Coast mainline and a lovely part of the area. Plenty of parking, small café open when it's worth them opening which is most days. Nice walk along the shore and good for taking the dog for a walk. Not the best photo to show off the area but I was testing DJI Fly 1.4.12 and wrong time of day for the sun.
Turn off the main road at ///pelted.beaters.shredder and parking is along the shore the other side of the line.
The originator declared that this location was not inside a Flight Restriction Zone at the time of being flown on 10/10/2021. It remains the responsibility of any pilot to check for any changes before flying at the same location.