The uniqueness was the hotel location and the hotel had absolutely wonderful beds (mattresses.) However, it does not rate as a "4 star, in no way...
The top rating would be a '1' star maximum..
I have traveled the globe worldwide (to 113 countries)
so I do know what I'm talking about!
Also, the hotel owner had cameras everywhere, almost like spying on the guests, which was most unpleasant, but the hotel staff, they were wonderful...