Billionaire Warren Buffett is content in the Happy Hollow house he has lived in for 55 years in Omaha, Neb. The 82-year old CEO of Berkshire Hathaway originally purchased the home for $31,500 (in 2013 approx. $250,000). It has none of the amenities of the ultra rich, such as a gate, security guards or cameras. Warren has been quoted as saying, 'I couldn't imagine having a better house'.