I'll warn you, be careful venturing over to this site because you'll see Purple's entire account that was published in the
Chenango Union newspaper on May 2, 1877. Joseph Jr's own testimony basically admits to all the seer-type activities, by giving a background of his life.
The above is a perfect example of what I said earlier, about going to primary sources to get away from the pro-Mormon/anti-Mormon dichotomy.
There are layers and layers of sources here, in between us and what really happened in 1826. Skyrider44 started with a pro-Mormon article in FAIR about the 1826 trial, which uses an 1877 article in the Chenango Union as evidence. The Chenango Union account, however, was written by an anti-Mormon. (The author explains toward the end that he's writing it to show "the spirit of delusion that characterized those who originated that prince of humbugs, Mormonism.")
So is the Chenango Union article pro- or anti-? Both sides have claimed it.
Personally, I think it's neither; it just is what it is. Though the author's recollection does have the ring of truth. It's the old, old story of the crazy parent wasting his kids' inheritance on a weird obsession, the kids trying to stop it, and the court probably--it's not made clear--shrugging and saying your father may be nuts, but there's really no law against him spending his money on crazy stuff.
It's well worth reading. Everyone seems to be fooling everyone, except Stowell's sons who watched in frustration, and the poor hired hand Thompson, looking on in amazement.
Stowell and Smith were a match made in heaven, the old dude obsessed with looking for buried treasure, and the new-age boy (as we'd call him today) obsessed with being a seer who could help him find it. They both seemed to be feeding on each other's craziness, but because Stowell had money and was hiring diggers, the money flowed toward Smith.