I have just added this to the map of places to fly your drone at Drone Scene:
Land owner permission requirements unknown.
Rousay is a small island that can be reached by ferry from Mainland Orkney. There are number of cairns and other historic structures that can be visited, and small car parks are provided by the sides of the road.
Midhowe Broch is a spectacular Iron Age Broch located on the coast facing the island of Eynhallow. In many respects it is a companion to the Broch of Gurness on Mainland (I was unable,to fly there because of the weather).
The originator declared that this location was not inside a Flight Restriction Zone at the time of being flown on 28/04/2023. It remains the responsibility of any pilot to check for any changes before flying at the same location.