Thanks for the info. I thought riding the horses there is dangerous as I saw the horse Jimmy got angry once and started runnning away from the trainer when there is a kid (4 yrs old) sitting on the horse. Lucky the kid did not fall down from the horse and the father quickly carried the kid away.
As my daughter like to visit the stable to feed the hourses. Now I better tell her to stay away from Peanut as it can be dangerous too.
To be safe, don't sit horse and feed horses there.