I am looking for a small venue that can accomodate 50-75 people. We are not planning a traditional wedding, so there will be no 'ceremony'. We basically need a space for a party, preferably something with indoor and outdoor space (the outdoor space can be a small patio garden, etc.). I'd like it to be outside, but in the event of inclement weather, an indoor space would be nice. I prefer old buildings/houses or rustic, worn-in looking spaces. We want to bring in our own food/beverages. Large dancing floor is not necessary (a small will do) and seating will be casual. Ideal locations in Philadelphia: Fairmount Park, northwest Philadelphia (Chestnut Hill, Mt. Airy, etc.), Center City. Open to neighboring Philadelphia suburbs. Thank you!