"Of course, there'll be another amusement theme park in Florida, similar to the one in California. We're now developing a master plan that encompasses the theme park and all facilities around it..." - Walt Disney 2:02:
Walt fully intended to build another Magic Kingdom at, what he called, 'The Disney World'. (A name that was later changed by Roy into 'Walt Disney World', to honour that this was Walt's project)
Walt's earlier quotes about repeating himself are superceded by Walt's later quotes about building another Disneyland, which he never retracted. If Walt had lived ten years longer, he ('in all probabilty', one should add) would've overseen the design and construction of his new Magic Kingdom theme park himself. The heart of the Florida Project was EPCOT, but there was never going to be an EPCOT without a Florida Disneyland.
Walt is standing in front of his MK theme park and hotel area plans. Although, as with all of his Florida Project palns, these rudimentary designs were rushed because he needed to present concrete plans to the Florida legislature and the wider world. Everybody at the company understood the tentative nature of the plans, and that they could still radically depart from them.