Photo: ABC News People buy houses and tear them down all the time, but most people don't spend millions of dollars on them. Not Clark and Sharon Winslow of Belvedere, Marin County, California....

I guarantee you have never seen a "tear-down" house like this one.  A Minnesota company is disassembling an immense home in the prestigious Lake Minnetonka area west of Minneapolis. This massive structure is filled wit...