Concur with Birdman on the final flight path.
Taking a look at the location of the gouge in the DFO roof and some visual cues - the diagonal roofing join and the dislodged airconditioning unit, I would opine the final flight path is something as depicted here. (hope this attachment works).
The angle to Bulla Rd appears to be no more than about 30 degrees or about 50 degrees from rwy heading.