Translation of zollfrei

They played a lot of music (very old fashioned music) and sold apples, cookies, cakes and many drinks. Having enjoyed the apple festival we went for a walk outside the village, meaning the woods.
I almost forgot to tell you, that the water was brown, despite of its name... Anyway, as I was already close to my next destination I went and consulted with a tourguide of Austrian travelers.
That is great. Thank you for the support (and for the compliment). Recommendations by universities are always very appreciated, as universities are usually more selective about external resources.