If you look at the end of the vid as it's in super slow motion, it looks like the wheels are retracting. Would that mean he was aborting the landing?
Nah its just the way the F16 gear sits, theres lots of discussion on the forums about it being a low approach, but evidently it wasn't. The fence is very close to the runway threshold with an aircraft having clipped the fence in recent years leading to the fence being painted red/white
So everybody is slagging off the pilot who just made a normal approach, they then set about air traffic who has no control over anything outside the fence, the only thing is that there is a traffic light to stop traffic when aircraft are on approach, but that doesnt affect people....
So its dangerous and technically they shouldn't be there observing, but all the police can do is ask them to move along - they can say no
better illustrated with this three view