Argued October 21, 1975 — Decided November 6, 1975. Appeal from The Superior Court, Law Division. Before Judges KOLOVSKY, BISCHOFF and BOTTER. Mr. Arthur Meisel argued the cause for appellant ( Messrs. Jamieson, McCardell, Moore, Peskin Spicer, attorneys; Mr. Herbert F. Moore, of counsel). Messrs. Dietrich, Allen St. John, attorneys for respondent Township of Ewing ( Mr. Charles P. Allen, Jr., of counsel and on the brief). Mr. George T. Dougherty, City Attorney, argued the cause for respondent City