I have just added this to the map of places to fly your drone at Drone Scene:
Land owner permission requirements unknown.
Pwllheli is a typical Welsh seaside resort town, it is accessible by bus and national rail. I took off and landed from the carpark between the railway station and the harbour.
There is a café next to the railway station that does really nice ice cream, but be aware that it closes quite early (can't remember if it was 2pm or 3pm)
The originator declared that this location was not inside a Flight Restriction Zone at the time of being flown on 09/08/2022. It remains the responsibility of any pilot to check for any changes before flying at the same location.