DONALD G. AVIS, MARTHA E. AVIS, W. BRUCE BIERMA, JACKI BIERMA, MERLIN A. MUNSON, ANDREA L. MUNSON, CONNIE J. PRUNTY, and HELEN M. PRUNTY, Plaintiffs-Appellants, and KEITH W. BALLANTYNE, JOAN I. BALLANTYNE, STEVEN L. CONLEY, THERESA LUX CONLEY, THOMAS B. GRUNDMAN, AVIS C. GRUNDMAN, LONNIE L. LAWS, HARRIETT LAWS, RANDY E. MENKE, KATHY M. MENKE, BRADLEY NELSON, RHONDA NELSON, DENNIS E. NELSON, CONNIE NELSON, GLENN E. NORRIS, JEAN M. NORRIS, DAVID PHIPPS, REBECCA PHIPPS, RICHARD TOLZIN, and FREDA TOLZIN, Plaintiffs, vs. CHEROKEE COUNTY BOARD OF SUPERVISORS, Defendant-Appellee.