I have just added this to the map of places to fly your drone at Drone Scene:
Land owner permission not required.
Lots of parking available locally and situated close to the town centre. There is plenty to do in the area including beaches, coastal walks, cycling, etc. Beside the marina is Pickie Fun Park which has a boating lake, a mini railway, play area, café and toilets. There are also coffee shops, pubs and several excellent restaurants within easy walking distance. The North Down Coastal Path, which goes all the way to Holywood, starts here as well.
The originator declared that this location was not inside a Flight Restriction Zone at the time of being flown on 25/09/2021. It remains the responsibility of any pilot to check for any changes before flying at the same location.