Alice RODINE, Robert P. Willis, and Kenneth Bishop, Plaintiffs-Appellants, v. ZONING BOARD OF ADJUSTMENT OF POLK COUNTY, Iowa, Defendant-Appellee. No. 87-1042.Court of Appeals of Iowa. October 20, 1988. APPEAL FROM DISTRICT COURT, POLK COUNTY, JOEL D. NOVAK, J. Philip T. Riley, of Isaacson, Clark, Bergman, Hodge, P.C., Des Moines, for plaintiffs-appellants. David W. Hibbard, Asst. […]