Thank you Colin,
I'm not really up-to date in warships and other scale modells, but the ships on the WEB page are interesting.
The place is really Bánk, with accent, it is a little village with a small beautiful lake.
Cooordinates:
N 47° 55' 19" E 19° 10' 40"
It is approx. 60 km north from the capital city of Hungary, Budapest.
I hope you have all the necessary information, because the WEB page I seen is only in hugarian.
Greetings, Tibu