The listing Corcoran brokers were Jim McCann and Burt Minkoff. Maddock waterfront lot settles for $15 million EFTA00752864 The Maddock family's Landmark Estates Lot 3 lakefront parcel sold for $15 million. Paul L. Maddock Jr. and the Bessemer Trust Co., as co-trustees, and Maddock, along with several family memb