The house in the pond

When I went to the planet Tatooine, I visited the king's palace!!! 

Just kidding, LOL, I got you ;-) This is where I really was:

There is a house in the middle of the pond where the king used to party. It is a very fine and beautiful site. It is unreachable by foot, so you must take a boat like C.S Polaris II.

Not really, it doesn't have to be C.S. Polaris II, it can be just any canoe.