I have just added this to the map of places to fly your drone at Drone Scene:
Land owner permission requirements unknown.
Claughton moor quarry feeds the shale in buckets 1.5 mile 750ft down to the brickworks down below. It does this using the UK's last operational gravity powered ropeway.
The originator declared that this location was not inside a Flight Restriction Zone at the time of being flown on 29/11/2021. It remains the responsibility of any pilot to check for any changes before flying at the same location.