I have just added this to the map of places to fly your drone at Drone Scene:
Land owner permission requirements unknown.
This is a particularly nice spot for views of the downs as well as Brighton & Hove Falmer stadium in the distance.
The originator declared that this location was not inside a Flight Restriction Zone at the time of being flown on 26/08/2021. It remains the responsibility of any pilot to check for any changes before flying at the same location.