Stephen James Mueller

It is illegal to enter or stay on someone else's property without their permission. You violate this law if you go onto or remain on property knowing the owner did not consent to your presence, though consent is assumed for businesses open to the public. A violation is a Class C misdemeanor punishable by up to 30 days in jail and a $50 fine. You have a defense if you reasonably believed you had permission, your presence didn't significantly interfere with the owner's use, and you left immediately when asked—but only if the owner did not post visible "no trespassing" signs or purple paint marks at entry points.

Penalty: Class C misdemeanor; 30 days; fine up to $50

It is illegal to enter or stay on property knowing you have no permission and when your presence will cause fear for someone's safety, or when you damage property to get in or damage things while there. This is a Class A misdemeanor punishable by up to 11 months 29 days in jail and a $2,500 fine. The charge is enhanced to a Class A misdemeanor (from Class B) if committed on a hospital building, school property, or state property. It becomes a Class E felony (1-6 years prison) if committed on a residential property of a law enforcement officer, military member, judge, or elected official with intent to harass them because of their status.

Penalty: Class A misdemeanor; 11 months 29 days; fine up to $2,500