I have just added this to the map of places to fly your drone at Drone Scene:
Land owner permission not required.
Oxburgh Hall is a National trust property but you can park down Ferry Lane. Down Ferry Lane about 100mts on the right is a small cut in the verge enough for you to park. TOAL in this small cut as its public property.
The originator declared that this location was not inside a Flight Restriction Zone at the time of being flown on 30/01/2022. It remains the responsibility of any pilot to check for any changes before flying at the same location.