Shoot it like I'm doing right now
check for holes if there are any holes block them off with chicken wire under the hole too
we had skunk problems and tried just about everthing. eventually, my dad trapped them and gave them to the pest-control people.
DON'T get them excited, back away slowly, then call Animal Control for pickup. They will gladly relocate your striped friend.
Cut it's nose off. *ba dum chh* Thank you, thank you.