Feud over sign could force Fairfax’s Olde Belhaven to sell square“Need I say more! This would lead to chaos,” a neighbor fretted in an e-mail about the precedent that would be set if the sign wasn’t removed. “Our property values would be put at risk.” Such HOA disputes are as suburban as cul-de-sacs and two-car garages, but few metastasize into legal battles that spend years in the courts, break legal ground and bankrupt the HOA.