A stadium does not equal public use. This is an abuse of power for a vanity project.
Have you no sympathy for Jerry Jones? The poor man needs to boost the value of the Dallas Cowboys using eminent domain. Sounds like a public purpose to me...actually a public travesty.
After reading the SCOTUS decision on Kelo, I can actually see why they decided why they did, although I don't completely agree with it. But the stadium issue is nowhere near the complexity of Kelo v. New London. This stadium will not provide jobs nor can it guarantee revenues.
And it does not help that ED was enacted to build The Ballpark in Arlington.....
The City of Hurst, TX, did that when they expanded Northeast Mall in the 1990s. They forced people out of residential areas adjoining the mall, so the Mall could expand.