The real question is if Chad Ford has even talked to Danny Ainge, or if he is just pulling names and scenarios out of hats.
This mock draft doesn't show us what Danny Ainge is thinking. It tells us Chad Ford thinks "Boston needs some depth at the 4-5 spot, and there's this BYU guy around, Danny Ainge went to BYU, heh...that'll make an interesting story line--I'll go with that."
I honestly think that is about the extent of thought that Chad Ford put into the later picks in the first round. Hibbert to Utah??? How the hell does Hibbert fit into a Jerry Sloan system, especially with Fez knocking on the door. The point being, mock drafts are crapshoots, and the farther down the list you get, the more crap that gets shot.