Kelo: the dissent
Justice Sandra Day O'Connor:
... the Court today significantly expands the meaning of public use. It holds that the sovereign may take private property currently put to ordinary private use, and give it over for new, ordinary private use, so long as the new use is predicted to generate some secondary benefit for the public such as increased tax revenue, more jobs, maybe even aesthetic pleasure. But nearly any lawful use of real private property can be said to generate some incidental benefit to the public. Thus, if predicted (or even guaranteed) positive side-effects are enough to render transfer from one private party to another constitutional, then the words "for public use" do not realistically exclude any takings, and thus do not exert any constraint on the eminent domain power.[...]
The specter of condemnation hangs over all property. Nothing is to prevent the State from replacing any Motel 6 with a Ritz-Carlton, any home with a shopping mall, or any farm with a factory.
[...]
Today nearly all real property is susceptible to condemnation on the Court's theory. In the prescient words of a dissenter from the infamous decision in Poletown, "[n]ow that we have authorized local legislative bodies to decide that a different commercial or industrial use of property will produce greater public benefits than its present use, no homeowner's, merchant's or manufacturer's property, however productive or valuable to its owner, is immune from condemnation for the benefit of other private interests that will put it to a 'higher use.'" This is why economic development takings "seriously jeopardiz[e] the security of all private property ownership."
Any property may now be taken for the benefit of another private party, but the fallout from this decision will not be random. The beneficiaries are likely to be those citizens with disproportionate influence and power in the political process, including large corporations and development firms. As for the victims, the government now has license to transfer property from those with fewer resources to those with more. The Founders cannot have intended this perverse result. "[T]hat alone is a just government," wrote James Madison, "which impartially secures to every man, whatever is his own." (Link)
(Citations omitted.)