I have just added this to the map of places to fly your drone at Drone Scene:
Land owner permission requirements unknown.
Late 18th century palace, lit up in blue in this photograph to mark the NHS's 75th birthday. Easy to access from surrounding public ground, be considerate of visitors when filming.
The originator declared that this location was not inside a Flight Restriction Zone at the time of being flown on 05/07/2023. It remains the responsibility of any pilot to check for any changes before flying at the same location.