You can do this as a drive-in, but also walk down from town, this gives a beautiful walk through small streets and arts park, then going down to look at the old town wall from outside. When coming from town, look right to see an old bunker, no idea which war that was! But we are going left to examine the old town wall! And then turn around and enjoy the great view!
You have to climb a little bit to get to the cache, it is above your head. Inside the cave, of course!
Have fun and enjoy this wonderful town! Mark