Nice Place, WHAT THE HELL IS IT?

One of my future endeavours is going to be to post pictures of the street I live on - not the entire thing, but from my place to the river. This is because it's the weirdest contrast of everything from farmland & trailers to mega mansions with bowling alleys in them. There are dog kennels and horse stables and then, in the middle of it all, is this monstrosity. WHAT THE FUCK IS IT? I'm telling you, if someone starts firing missiles at us, I'm running to THIS neighbours place to bunk out.....