Jacob Duncan
Google
Internet conspiracy theories led me here. It turns out to be a pretty interesting art gallery, religious museum, and neutral ground for various religious conferences. My guide was in English and really friendly and informative.
CONS: Entrance experience is very poor. There's 10 identical doors at the front entrance, and all but one of them locked, with no indication of which one. After finally finding the correct door to go inside, was met by a very moody metal detector operator who gestured vaguely over to a small window to buy tour tickets. After buying the tickets, was told to go over to the cafe and wait, without any indication of who I was waiting for.
Entrance experience aside, still a very interesting place from outside and in.