Castle?

Strong against the storm,
Home for the high and mighty.
But peasants can look.

Is it a castle? Well, no it isn’t. Although it was originally built as a castle after the Norman conquest, it is now a faux-castle stately home located in the Vale of Belvoir, belonging to the Duke of Rutland.
I find it odd that Nottingham Castle very definitely looks like a manor house or stely home, and yet a stately home just a few miles down the road looks distinctly like a castle. But at least we peasants are allowed in the grounds to have a look round.