Aussie Andy said
Is there a way to request that consideration be given to putting this sort of thing on the frequency card which is bundled with the half-mil charts these days?
Indeed there is!
Howard Dubovie is the VFR chart editor. There is a feedback form
here. He will be delighted to hear from you on anything to do with the VFR charts.
If you would like to see a change to the AIP the link is
here
Mike