Oogst Eco friendly vertical amusement park

Oogst which means harvest is an agricultural amusement park that makes farming fun by giving visitors the opportunity to take part in a self-sustaining vertical farm. The towering eco community houses a restaurant, a wind-powered amusement park, a farm that is tended by guests, and a biogas system recycles the waste they produce into fuel. Visitors even get paid for helping around the farm approx 0.50 Euros and even get to stay for free.

The Oogst vertical farm produces fuel from an on-site biogas energy system. No word on the cost of building such a structure.
Via [inhabitat]