Stop in for a cup of coffee

I’d just pile your limbs and brush on them each time you burn, they will dry out and disappear after a few yrs. Funny story, I was a painter/ finisher yrs ago. Always washed brushes with mineral spirits or lacquer thinner and poured dirty thinners into the old containers. One customer asked how to get rid of old stumps at his lake home, told him to soak the stumps with the old dirty thinners and light em. Next time I saw him he said I didn’t tell him they would burn black smoke. What I didn’t know was he had a large pile of stumps and he dumped about 20 gallons on the pile and lit it. He said the people across the lake were lined up wondering wtf was going on
That's what I would like to do including my stumps but the permit police have come out here and shut down a fire, don't want to deal with that. That guy had poured a TON of diesel to get his going and it really never did and the fumes were going to a neighboring property who called it in. Got any tricks/tips for burning stumps?