Make it a family fun center, With Arcade, driving range and miniature golf. If you pave a parking lot make sure you use blacktop so you can have a smooth serface for road races too. If you have the extra space you can also put in a pond for RC power and Sailboat racing. Do not forget about the onsight RC race store. We racers need our parts. You may even benifit from having a consession stand to sell simple preprepared food and drinks. One club built in ground power plugs for convienece and reduced the number of extension plugs pulled from the club house. You do this to an active community you will have a track that is self supporting and people that enjoy comming around that are not into the sport. You can then attract them as well. More foot traffic never hurts the sport. Start young and bring them in. I am putting together the business plan for a sight were I live, but the hard part is finding people to run the day to day operations, so I can get out and race myself. I would hate to get into a hobby and have to quite so I can help others enjoy the sport of RC racing.