Clint and Eli are still alive but we can have GBU memorials in the Sad Hill circle. Each stands where each character was standing in the duel scene of the film. And Sergion's in the center of the circle. if it's physically possible----I just don't remember what Sad Hill looks like now.
Sad Hill is nothing now. There's a slight impression where the "circle of trust" use to be, but besides that there's nothing there anymore except for trees and grass.
Oh wait, I forgot to mention that there are a few bushes there too!
