538 S.E.2d 39 HIGDON v. CITY OF SENOIA et al. COWETA COUNTY v. CITY OF SENOIA. S00A1103, S00A1104.Supreme Court of Georgia. DECIDED: OCTOBER 30, 2000. THOMPSON, Justice. In these companion cases we are called upon to resolve whether OCGA §§ 36-70-24 (4) (C) and 36-36-11 violate the delegation of zoning power under Art. IX, Sec. […]