"A visit to a billionaire's home."
Pretty much says it all, except to add that the billionaire must have incredible taste, be ecologically active, and likes to build things that will last six centuries, minimum. I just finished my third trip to the property, and completely get why it is on everybody's "Best of.." list.
As of most things of profound quality, it is not a cheap place, but still a
wonderful value. A lifetime bucket-list destination you will never regret, or forget.