cavers, you say: "They want legislation controlling any kind of digging for artifacts on private property." Yes, I agree, this is their mind-set. I wasn't saying that wasn't their thinking, their hope, their financial gain, etc... What I WAS saying is that, in the wording of this particular bill (the link/topic of this thread), they are not attaining that level of control in this case. It won't stop them from eventually, perhaps, working their way up to that level (the camel with its nose in the door, eh?), and it won't stop them from laying down veiled threats to skittish newbies who read their interpretations (like Mark's 2nd linked article). But as it is, it would not stand up legally, in the reading of the initial link, to stop someone from hunting a farmer's field, abandoned house, etc...
There was a person I heard of, that got in hot water (he might have been on federal land) for ARPA violation. He had, in his possesion, a few old coins, bullets, etc... He fought his citatation in front of a judge. He argued that he was not in violation of ARPA, d/t a coin or a bullet is not "archaeologically significant", unless in the context of a known site/study. Ie.: even a 1909s VDB penny had nearly a half million made! What does it tell you about a person who lost it, other than that they had pennies! Doh. True, if it was in a coat pocket in a dead person's grave, or in the privy of an actual "scheduled" site (as they say in England), there would be info from it. But let's say, to find it at a park, or school, or beach, is not "archaeologically signficant" nor are they "archaeological sites", per se. In fact, I believe that ARPA specifically exempts things like coins and bullets, unless in context of a site, right? Anyhow, the guy's ticket got thrown out. Would this make purist archies stop from dishing out this nonsense? Of course not! They'll always try.
Another true story: A friend of mine was detecting at Seacliff State Beach, south of Santa Cruz, in CA. It just so happened, that on the day he was there, a visiting state archaeologist just happened to be passing by, as he was doing a lecture/interpretation guided tour thing, at the museum there that day. He had an absolute COW when he saw my friend down on the beach, and came down to talk to him. He kept trying insinuate that my friend was in some sort of violation of State of CA laws for the beaches (Ie.: not just THAT state beach, but ALL the state's beaches, were off-limits, according to this guy). My friend debated him for a bit, and I forget the outcome of that (whether he left or ignored him, etc...). The incident got posted on a CA detecting forum, and a few person's said "let's fight this". Now this gets deep, because, admittedly, if you dig into the minutia enough, there is rules about "resources" and stuff, that could, if push came to shove, be morphed to apply to md'ing. Also, there's nonsense stuff that's never enforced, about "turn in all jewelry to lost and found" and "if you find an old coin, mark the spot with a little flag, and alert a state archaeologist", blah blah.
It occured to me: Sheesk, maybe we better let this pass as an isolated incident, and let the busy-body just forget the incident. Afterall, most of our beaches in CA are state owned, and have never had a problem. Why fight something, and have bureaucrats have to address it or invent new interpretations? As it turned out, someone who read about the incident on the forum, had "friends in high places" in the parks dept, and wrote a letter saying that the archie was wrong, and that there are no prohibitions about "casual" md'ing on state beaches. Now I suppose that could've gone the other way too, right? I mean, another bureaucrat could've had a different image in his mind: Geeks with shovels stealing the historic artifacts that belong to the public, violating ARPA, etc...". So we got lucky on this one, and the incident was forgotten.