Hold the phone a moment, please don't try frighten off people from flying in there.
Before even looking at what CAR 232 is, look at where it comes from.
CAR 1988, Vol 3, Part 14 - Air Service Operations.
Private aircraft do not conduct commercial air service operations.
Case closed.
Flyers should expect CASA ramp checks at such an event, but if you have all your ducks in a row, should be no problem! The basics are
Licence or pilot certificate valid.
Medical cert if required.
Registration, maintenance release (if required).
Current charts and ERSA available - paper or electronic.