!? Diving Board??

Flying a Hilo around Sydney, and as I left, I saw this thing.
Flight Simulator and other chat
https://forums.simviation.com/phpBB3/
https://forums.simviation.com/phpBB3/viewtopic.php?f=42&t=130125
Its Brensecs secret lair wherein he hides all his Vegemite and Victoria Bitter. Land on it at your peril! I've seen him in a P-40 and there isn't a helicopter that could not only escape his wrath, but the brown fizzy tarmac like explosion
Ozzy