>> reporter: blogger don winner did some digging. he pulled documents from the public registry and found out that wild bill had actually bought more than just beau's home. >> bill cortez had taken over beau icelar's company. and the company owned the property. so shortly after bo goes missing, bill cortez and his wife are now the president and secretary of this company. they own it. >> reporter: bill was in a hurry to get bo's house remodelled and flipped to a new owner. he even placed an ad in the local paper trying to sell it. in fact, wild bill seemed to be on a real estate buying and selling spree. he got his first property in 2007 from a family living on an estate close to cher's island, the browns, father, mother, and teenage son. now, he acquired bo's house as well it was bill's next purchase that grabbed everyone's attention. >> bill showed up and said, yep, i bought everything. >> reporter: everything? >> everything. >> reporter: meaning your rental