A house with an interesting “bonus” area has landed on the real estate market in Celina, Ohio, for $275,000. The four-bedroom, five-bedroom home has a great deal of space with 6,467 square feet and a gaggle of amenities suitable for an entertainer’s lifestyle including a full bar and an indoor pool. The only thing is, there’s one part of the house the listing on Zillow.com fails to mention....