i have a small dairy farm that is surrounded by forest. i know all about raccoons. our corn silage is protected by 120ac volt electric fence, after the regular electric fencer didnt deter them. and that 120 volts only stops the first one, then the breaker trips and the rest of the coons use the dead one as a bridge. the coons are smart. ill give them that.
the best thing to slow them down is a pie plate with cola and fly bate. most coons die within 30 feet of it. and be relentless with setting that out for them. it sucks to take anythings life, but raccoons need to be managed- for rabies, so they dont poop in the cows feed and poison the cows, so they dont eat our chickens.... this last year we had to do away with 64 of them.
cola and fly bate