Here is the Belle-Ile aerodrome created by Yves Pébayle.
Belle-Ile aerodrome is an aerodrome open to public air traffic, located in the town of Bangor, 4 km south-south-west of the Palais in Morbihan.
It is used for the practice of leisure and tourism activities (light aviation).
https://www.simvol.org/en/downloads/airports/belle-ile