We saw this building but didn't go inside. I believe it is an Art Gallery. The building really looks out of place on this small island.
*UPDATE 8/4/2019*
This building is currently home to 758 Books Café Littéraire, a local bookstore that promotes local writers. Their slogan is 'Drink good tea. Read good books'
Visit Instructions:When visiting the location, please try to take a picture with your GPSr if you are alone, or with members of your party in the shot. Also, please describe your visit/adventures so others will know what to expect when they get there.