I sat down with the HD for each of the surrounding counties and they all said the same thing. Cook on site, follow our guidelines, we don't care. Prep work - don't ask don't tell was their stance unless I'm filing for a temporary permit. My county even gave me a list of places I can rent from, but I have friends with restaurants and a couple of churches within walking distance that will do rent in trade.
Aside from this I would point out - don't forget insurance.....
Chinesebob - Central Ohio
A Chinese speaking white guy in search of the perfect bbq.