My inlaws live in an aviation community up in the lakes region of NH. I have posted some pics on here before I believe. It is NH69 a 4000'X225' grass strip in excellent shape. The residents there pay dues and that goes to the maintenance of the grounds. My father in law happens to have the contract to maintain and involves regular mowing and aerating and seeding and rolling and plowing in the winter as well as keeping the field in general shape all around. I fly up there very frequently and they have a fly in once per year that the residents put on. It is a great time and a great place to live.