If you look in Google maps off the side, there are a lot of trees. Grabbing a branch can slow a person enough to land safely or if it is strong enough climb across. It kind of depends on the tree and the distance. There might also be a light pole to shimmy down within the treesthey have said he jumped off the roof- anyone know how high that roof is? parkour anyone? Seems dicey to me unless you have jumped off this building before and know you can land easily. I am assuming(?) that he does not appear on the stairwell cameras leaving. all IMO.
Parking Lot-zoom in