This location used to say 1 connector on Tesla website at the end of 2019, now it says 2 connectors up to 22kW. There was probably always 2 connectors.
I visited today on foot. The chargers are in the outside parking directly accessible from the road. The parking is reserved for customers. There's no special signage for the charging spots.
The left charger has the red Tesla sign and the right charger has the white all-EV sign.
There are profiles installed for a future building that would consume the parking lot, so the charger are probably not there to stay.