327 A.2d 774 NORTHAMPTON CORPORATION v. PRINCE GEORGE’S COUNTY, MARYLAND [No. 114, September Term, 1974.]Court of Appeals of Maryland. Decided November 13, 1974. ZONING — Prince George’s County — Any Provision Of The County Charter Relating To Planning And Zoning Which Is At Variance With The Regional District Act Is Inoperative In That Portion Of […]