It's the other way around, the suitability for a power plant makes the land valuable (and that value driver is relatively unlikely to go down over the lifetime

It's the other way around, the suitability for a power plant makes the land valuable (and that value driver is relatively unlikely to go down over the lifetime of the plant, for the reasons that lots of people have already commented on). The reason I said the other comment was banal is because it amounts to "do what makes sense", which well, yeah.