This small castle, sitting in the vinyards of Heppenheim, is likely going to be torn down and removed within one month from now. It was built during the last few years by one man working alone, Mr. Volker Sieradzki. Sadly it is illegal and the authorities claim that the structure of the building isn't stable. That's what can be read in the newspapers and on the German Wikipedia
of this 2nd castle of Heppenheim are on my website.
Addendum (July 22nd 2012):
This nice castle is not existing any more. On June 6th, 2012, the castle was torn down as announced.
My panorama of The Day After
is also published in WWP-Culture.
For contact information and more panoramas of Germany, check my personal website, Kugelblick.de