The Spalter BarfußWonnenWeg can be used free of charge. At the entrance storage compartments are ready for the shoes and you can wash your feet after the round.
The path is well prepared with many stations and tasks that you have to do with your feet.
So you can tie loops, build towers, enjoy knee-deep mud, run over shards and much more.Gladly you donate after this experience, one or the other euro as I think.The parking lot nearby costs currently (2017) 4 EUR per day.
Right next door is also the entry into the fly-line of the climbing park Enderndorf.