I have just added this to the map of places to fly your drone at Drone Scene:
Land owner permission requirements unknown.
Turn of the A591 at the South end of the lake. Follow the narrow road along the shore. You can park in one of the NT car parks or if you re lucky you may find a space in one of the laybys along the road, then it just a short walk to the lakeside.
The originator declared that this location was not inside a Flight Restriction Zone at the time of being flown on 10/10/2021. It remains the responsibility of any pilot to check for any changes before flying at the same location.