The AMA tells its chartered clubs not to let non AMA members fly at their sites and most
clubs wont buck the AMA, however I dont think the AMA has the legal right to demind
that all flyers belong to the AMA that use that site nor do they in my opinion have the
right to refuse a claim the club are another member may file solely because a non AMA
was somehow involved.

Im not a lawyer just my opinion, however the best thing might be if the club gave the
land owner free membership and paid his AMA.