HIGH COURT PLEA IS LOST BY FOES OF TRADE CENTER; Suit Brought by Opponents of Downtown Project Is Dismissed by Tribunal WORK WILL BE STARTED Rehabilitation of Tubes Is Part of 470 Million Plan for West Side Area State Courts Split Designed to Aid Port COURT CASE WON BY TRADE CENTER Jersey Balked
US Sup Ct rejects Downtown W Businessmen's Assn suit to block World Trade Center; Port Auth Chmn Colt says work will start at once