Consider one part of this from a transparency and freedom of the press perspective. The nation cedes to a private company control of the airspace above and around its operations? One can get nationalistic about this giveaway of Panamanian territory. But the intent is that nobody can fly a drone or a helicopter over the mine, show forests being cut down, see toxic runoff getting into the watersheds or so on. It's a contractual gag order against the press and against the public's right to know.