I have just added this to the map of places to fly your drone at Drone Scene:
Land owner permission not required.
This small dam in mid Wales played a part in the Dam Busters operation. In July 1942 a prototype charge was proof-tested at this dam in the Elan Valley, where 280lbs of high-explosive destroyed the central portion of the masonry dam. The experiment was a complete success. The evocative and sobering remains of the bombed dam may still be seen today.
The originator declared that this location was not inside a Flight Restriction Zone at the time of being flown on 17/02/2025. It remains the responsibility of any pilot to check for any changes before flying at the same location.