Oh dear. I was searching for information on obtaining approval for use of a laser pointer in Victoria (for astronomy outreach events ONLY!!) and I came across this - scroll down to PART 6 and continue scrolling the table down till you come to "Laser pointers".
https://www.police.vic.gov.au/retrie...media_id=65942
Astrology? Damn, obviously I can't legally use one for astronomy...
Cheers -