Tori Spelling plans to use her inheritance money to run her own guest house. The former 'Beverly Hills 90210' star is planning a new reality TV show in which she and her husband Dean McDermott will rent rooms in a home they also plan to live in to tourists. Tori will use her $800,000 inheritance from her TV producer father Aaron, who died in June, to buy the guest house. A spokesperson for the couple told Us Weekly magazine: "They are pitching a reality show, but we will not comment on any of the details."The couple are said to be looking in Temecula, California, for a suitable property. Tori, 33, recently announced that she is four months pregnant with her first child. The actress also revealed she has kept the stick from her pregnancy testing kit and is going to make it into a necklace.