For cabins, the property has to be zoned as a recreational space. On agricultural land the structure you build has to be with an agricultural purpose and you ca

For cabins, the property has to be zoned as a recreational space. On agricultural land the structure you build has to be with an agricultural purpose and you can only apply for such a building permit when you are a registered farmer. Pretty much everything is regulated in Germany which sucks at times, but also this is the reason why things work quite well even though we are densely populated.