The situation was greatly complicated by the large number of landowners involved: the PLA, the Greater London Council (GLC), the British Gas Corporation, five borough councils, British Rail and the Central Electricity Generating Board.
Ситуация также была сильно запутана большим количеством владельцев земли в доках: Лондонский порт, Совет Большого Лондона, British Gas, 5 советов Боро, British Rail и Central Electricity Generating Board.