At first I thought that this meet was all planned as well. The Secret Service that watches over bubba and the FBI who is Lynch’s security don’t like surprises. But when you read the “secret source’s account” over and over as I have it tends to corroborate his tale which is detailed and seemingly accurate.
It certainly seems that Lynch was not involved in any planning. But Bubba??? I have no doubt that he "arranged" his schedule to make the meeting possible. No one flies to Phoenix in for a day in June just to play golf.