I imagine any Sheriff can enforce a curfew. Drive around and stop anyone you see and tell them to go home and/or arrest them. You could walk or bike or ride a h

I imagine any Sheriff can enforce a curfew. Drive around and stop anyone you see and tell them to go home and/or arrest them. You could walk or bike or ride a horse, instead of driving. It might not be very effective, but it's enforcing a curfew.