What is this building?

Does anyone know what this building is? Is it a house and what are the things on the roof? My husband and I were waiting for food at Slim Chickens and happened to see the roof and now we’re super curious what it is. There are like 6 chimney type things. Is it a super rich persons gigantic house or some kind of business? One screenshot from Zillow is zoomed out so you can see the area and a closer up shot so you can see the roof. Not earth shattering or important, just curious now…. 😂