So the construction must be secure and sturdy enough to keep out unwanted predators.
Perhaps building it in phases would surely be a good point. Kitchenette with granite countertops, TV w/dvd, cd golfer. The vender will be aware you surely are a serious buyer when you start negotiations. http://www.silverbardgames.com/wiki/doku.php/a_few_tips_fo_you_fi_st_time_home_buye