shy torque
I'm referring just to 5(3)(a) and not 500ft rule
My understanding is that you are exempt from 5(3)(a)at a Government or licensed aerodrome .. taking off from a private site requires you to be able to land without causing danger to persons or property on the surface in the event of a power unit failure.
But in any case, my point is not intended to be a discussion about rules of the air, but rather the experience level of the crew.