Try contacting a breeder from the
www.ytca.org site. Click on the breeder referral and then check for one in Utah.
Your puppy is adorable, but unfortunately you can't tell if he would be good stud from a picture. I would have a good breeder check him out for any faults that you wouldn't want to pass on like LP or an off bite. Try and find out everything you can about your puppy's pedigree and health history. After that I would have his blood work done so you have proof that he is disease free (brucellosis, etc.). If he does become a stud the female's breeder will want proof just as you will want the same. Hopefully, you can find a breeder from the YTCA to mentor you during this process of breeding since it's pretty involved. Good luck!