ARRC just called gas company to come out and mark the gas lines. I have a beginner metal detector but it should work. I'm sure once I start digging for my garden I'll come up with even more surprising items.
Just walk out where you can see entire property... or best spot for a good look...
Look at the trees...
Which one "stands out"...
Which one "looks oldest"...
And old "funky" old growing ones with branches that hang way over...
Any of them look "inviting"... like drawing you to it over the others ?
Chances are that same tree had the same "effect" on someone else as it does you.
Start there
Work the "base" of the tree... carefull of the roots... go slow..
These were the #1 hiding spots for Mason Jars filled with savings and stashes and such.
Also... things were often lost under and around trees.