big-cat, thanx for the reply. Your version here of the code-of-ethics has amongst its points:
"I will ..... do no metal detecting on these lands without proper permission."
I interpret "proper permission" to mean for a person to have checked the laws (if he is skittish and wonders). And if there is no law saying "no metal detectors", then ... THAT is "proper permission". Because if an activity is not prohibited (flying frisbees for instance), then no, you do not "need permission". If that code of ethics author is trying to say we should all go ask permission of places for which there is no prohibition, then I whole-heartedly disagree with that.
You therefore ask:
"I don't quite understand what you have against asking permission to go on public lands to hunt"
The problem with asking permission, for places in which it's not needed (places that don't have any such prohibitions), is you risk a "no", when there's no rule really saying such a thing. You know the drill all-too-well Big-cat: Some desk-bound bureaucrat morphs something else to apply, and bestows on you their princely "no", because they think you'll harm the earthworms, or the "no collecting and harvesting" clauses, or because they think you'll dig up the sprinklers (which of course you WON'T), and so forth. And the sad part is: In a lot of cases of such "no's", the harsh truth is, NO ONE EVER CARED. In other words, you risk becoming a victim of "no one cared UNTILL you asked".
Next you ask:
"Why would anyone want to constantly be looking over their shoulder, wondering if and when you were going to get run off and give our great hobby yet another black eye. "
Well, I have news for you: there has been no shortage of people who got a "yes" from city hall somewhere, and still got grief from a gardener, cop, ranger, or miss-lookie-lou at the park. And when the md'r proudly whips out his "permission" slip, guess what happens to that permission when the cop or gardener or counsel-man gets on his cell-phone, calls down to city hall, and says ".... but he's tearing the place up" ? I guess what I'm trying to say is, ... no matter permission (as if it were needed) or no permission, you and I ALWAYS use discretion, proper timing, avoid being in the middle of deep retrievals when busy-bodies are watching, etc.... Right? Besides, even if there was and is the "comfort factor" of knowing you "have permission" (as if it were needed), you know full well you still can't waltz nilly willy through base-ball games going on, over beach-blankets, etc... Thus we all use a little ... uh .... discretion. And to the degree where perhaps being able whip a permission slip out of your pocket HAS deflected a busy-body cop, then I still say that the times this can (admittedly) happen, it does not out-weigh the risk of getting a "no", where there is no rule saying such a thing.
For example Big-cat: In my town, I can go to any city park here and detect. And assuming I'm not being a nuisance in some way, or sticking out like a sore-thumb begging for scrutiny from a gardener or something, I am always unbothered. And there is no written rule in our city that says "no metal detecting. HOWEVER: Back in the early 1980s, a newcomer to our town took it upon himself to go to city hall and ask "can I metal detect". He found someone to tell him "no". When he told the rest of us at the next monthly club meeting, the rest of us turned around, looked at him, and said "since when?" and "who told you this?". Turns out, he'd gone down and asked! But the odd thing was, detecting had just always gone on, and it was never an issue. And to this day 25+ yrs. later, you can STILL detect here, and no one cares. Do you see?? And the risk that guy posed (which is why I take my stance), is that it doesn't take a rocket scientist to realize, that once they pass out one "No" to a "pressing question" like this, it can actually become a policy or a B.O.L. or become a written rule (to fill a void when they realize it's not specifically addressed) and so forth. I'VE SEEN THIS HAPPEN. So you tell me, was it a good idea that that guy "asked"? No. Of course not. And it was actually sort of humorous at that club meeting, because certain skittish folks, upon hearing of this guy's city-hall answer, got all up-in-arms thinking "oh no, we can't detect the city parks anymore" and "oh no, let's go get this clarified and/or fight this", etc... While other older members thought "nonsense, you can detect parks here, it's not illegal. No one cares and I'm not stopping"
And big-cat, invariably, when this pro-&-con discussion comes up, someone is sure to give, as an example, a place where they've "gotten permission" as proof that it was a "good thing they got permission". In fact, they may even have an example like yours, where they were actually carded, and the "permission" did-in-fact deflect a busy-body. Great. That *can* happen, I agree. But you would also agree that you can risk a "no", where .....truth be told, there was nothing to have stopped you, and no one would ever have cared (till you asked).
All I can say is: anyone's examples of "yes's" (or even examples of "no's) do not mean that .... therefore "asking was necessary". This works off of the following premise: The mere fact of either answer, in some people's eyes, means that "permission was needed", lest HOW ELSE did I get that "yes" or that "no"? In other words, if they get a "no", they think "gee, it's a good thing I asked, otherwise I could have been arrested!". Or if they get a "yes", they think "gee, it's a good thing I asked, because now I can detect nilly willy to my hearts content". In other words, EITHER answer, in their eyes, simply implies that........ therefore .... Permission was "needed". Because I supppose otherwise, if you HADN'T needed permission, the desk-clerk would have said "Gee, that's funny. Why are you asking me that? You don't need my permission" But no. Human nature never works like that. The mere fact you are standing their asking for their sanction, merely infers that their permission was needed TO BEGIN WITH (lest why else would you be asking them, if their permission wasn't needed?). So instead of saying "you don't need my permission", they will bestow on you their princely "yes" or their princely "no", EVEN if it wasn't something that would ever have crossed their mind.