I have just added this to the map of places to fly your drone at Drone Scene:
Land owner permission requirements unknown.
Home to Haywards Heath Rugby Club , who are actually quite good.
The green has about 4 rugby pitches, half a dozen football pitches and loads of space to fly.
It can obviously be quite busy at weekends. Mid week lots of room to practice.
The originator declared that this location was not inside a Flight Restriction Zone at the time of being flown on 29/11/2024. It remains the responsibility of any pilot to check for any changes before flying at the same location.