4/05: we arrived and a girl said we had to pay 5€ for 5h (the minimum/non-negotiable) to a guy in a car with a card reader (we noticed that they were only charging foreigners). Both ticket machines worked fine but they weren’t letting us use them. The machines stated 1,5h free and Saturday free and yet, they were trying to force us to pay them. It seemed like a scam. We saw many people fall for it