^ It's possible but probably not. If Walt's not angry or in shock he'll have the bodies moved.
Anyway, after re-watching Vince did go to a few lengths to show you the length Hank and Gomey were away from the Aryans so it makes sense none of them get shot if you re-watch that scene specifically before the first shot. They make it deliberate to show Todd's uncle seeing Walt in the jeep, Jesse in the other car, and Hank and Gomey. I don't see how Jesse gets away.
If Hank survives I don't know how he doesn't think Walt set him up to get killed. Just think about the sequence of events. They show up shortly after Walt stops, Jesse already tells him not to call for help while he was still on the phone, Walt runs around a bit in a panic, confusion, and anger until he makes the call, takes his time before he gives himself up to Hank, time which critical and vital, and by the time Walt is cuffed and in the van the hit squad shows up to take them out.
Even though I'm missing my Heisenberg moments I like that Walt is still Walt. Completely ignored while still giving up to Hank cuz he's family while getting cuffed, told the Aryans to stand down, etc. Just wouldn't cross that line.
Me on other other hand? In that situation, I'm doing like Noble mentioned I'm telling Jesse Brock is gonna die and so is his moms and when he stands down I'm going to do it anyway. Then I'm gonna find his parents and brother and have them killed. I'm gonna find that dirty crack ***** he use to bang, Badger, Pete and kill them too. Only then does Jesse get to die. I would've told the Aryans to burn down Hank's house with Marie in it before they came to kill Hank and Gomez. Then I would've told Skyler to deal with it.
But that's only if I was in Walt's situation.