This seems to be a hall you can rent for events.
An Eponet charger appears in roaming apps.
The website for the location has a map where it shows the charging station. Guests who don't charge are supposed to park further away, but the charger is near the building https://schlosstorkel.ch/images/downloads/Wegbeschrieb%20Torkel%20Reschu.pdf
The picture shows an Easee station with an attached T2 cable.