'I'm assuming they had a dispensation to ignore the displaced threshold (hence the fenced off road) however the fact they were pretty much at taxi speed abeam the PAPIS suggests that this was in no way "intentional". Too flat an approach, misjudged aim point and pilot error is what that was.'
'Course it was pilot error, and who among us have not had that shaky hand bit in the pub after making an almighty cock up? (And not getting caught or dead). To err is human. I have yet to meet the perfect person.