Captain Midnight is correct again.
My guess is that the fabric of the CASA organisation is so weakened that it assumes some minor amendments to the CAAP and a paragraph of the AIP and voylar: Job done!
Cart pushing horse...
It's fascinating how each individual's limited perspective drives their perception of the entirety of the prevailing risks and how they should be mitigated.
Accidents that "maim and kill" can be caused by all sorts of holes in the swiss cheese. For every scenario that someone can come up with to justify the teensey weensey tiny number of broadcasts from unmarked strips being made on area, there will another scenario to justify those broadcasts not being made on area.
That's one of the reasons societies make rules. Someone has to decide which option out of a range of mutually incompatible options will prevail.