I have just added this to the map of places to fly your drone at Drone Scene:
Land owner permission requirements unknown.
Parking is available at the Mill site. Added bonus of having the Humber Bridge as a backdrop.
The originator declared that this location was not inside a Flight Restriction Zone at the time of being flown on 29/09/2021. It remains the responsibility of any pilot to check for any changes before flying at the same location.