Ixixly, you'll find it on page #12 of the CAR's
flight time means:
(a) in the case of a heavier-than-air aircraft—the total time from the moment at which the aircraft first moves under its own power for the purpose of taking-off until the moment at which it comes to rest after landing; and
(b) in the case of a lighter-than-air aircraft—the total time from the moment at which the aircraft first becomes airborne until it comes to rest on the ground, excluding any time during which the aircraft is moored.
Making it even easier for those challenged by basic research
I couldn't find it on the site you quote
Mach, government sites are an impossibility, CASA not bad, ATSB hopeless.