Henceforth I will refrain from deep thought that early in the morning without sufficient coffee and oxygen in my system to attempt a half way intelligent reply!
Anyway, I'm back from the beach with no ill effects from my indiscretions and enough coffee and air in my system to respond correctly.
I was thinking about Discretion and Common Sense as well as how Statistics and Probablilitys affect us in this sport of Metal detecting, and without the proper understanding of them, could give our sport a "black eye".
Most laws are intended to teach Discretion and CommonSense to those that dont have them, and the fines/punishments sometimes incurred can be looked upon as tuition. I would rather not debate with a homeowner the legal details regarding who owns the rights to curbstrips, I would also prefer not to knock on somebodys door to ask them if I could, generally out of respect for their time and not wanting to bother anybody.
In regards to protecting the reputation of this sport, being invisible is probably the best way. Sooner or later though no matter how careful and respectful the majority are, SOMEBODY always ruins it for the rest!
We hunt for the evidence that people leave behind that represent a lack of Discretion and CommonSense. Thats why totlots are so productive for us!, kids have no CommonSense or Discretion, furthurmore, they are also thieves and have the propensity to raid Ol' Grandpas coin collection and then either spend it at the local store, or lose it in some fashion!.
A detectorists contribution to societys moral example is best served by returning lost items when possible, sometimes engendering press coverage of the event, which could inspire somebody else to greatness as a human...Is it wrong to NOT return something lost? Lets say a gold class ring, Thats a debate that also rages on in our World of metal hunters and has no right answer either. Two camps here, you either do or you dont. If you ask permission, cool, if you dont, just dont be seen.
Mud