284 A.2d 917 THEODORE HILTON AND LAKE KANASATKA ASSOCIATES, INC. v. SPECIAL BOARD AND G. RONALD THOMPSON. No. 6313.Supreme Court of New Hampshire Special Board. Decided December 7, 1971. 1. The Special Board (Laws 1969, 387:6; Laws 1971, 329:6) has jurisdiction under RSA ch. 483-A(supp.) over petitions for minor improvements of the shorelines of any […]