A recent article on LaughingPlace hints towards OLC perhaps looking into building yet another theme park seperate to the existing property.Here is a qoute and the link below ...
Oriental Land Company, the owners and licensee of the Tokyo Disney Resort. Faced with declining numbers from its ageing target audience OLC is looking to develop a third Japanese Disney park but this time outside the existing resort in Tokyo Bay. OLC own parcels of land throughout the country and have already been conducting surveys (both construction- and guest-orientated) on one such tract in southern Honshu. That is currently more likely than any of the other theme park projects currently being discussed.