Why limit ourselves to nude beaches, only?

In the editorial of Issue 3, of (the new) Sun and Health magazine, I read: "Why are we limiting ourselves by only campaigning for nude beaches? There are many other public areas that could be designated as nude."
Sarah had been on a trip 'across' Australia and found that in many parts she was in places ( in camping spots, in national parks) where there was no need to put clothes on, in the morning.

Seems to me that that fits in with what eco nudes is promoting.

I would be interested to find out how many people (I am writing this early on Friday morning, 9th March, only just into our official autumn priod) have just got up somewhere, camping in an Australian national park, not bothering with clothes.

Actual research and statistics to prove the need for more legal designated areas would be wonderful.

I am imagining a road sign, like we used to have in NSWW, long ago , which used to indicate that there was no speed-limit, once you were on the open road.

I am imagining such a sign but then with a picture of a suit and a dress and a line through them, in areas of Australia that the (new) Sun and Health editor found suitable for wearing no textile.