(B) to the general public by conspicuous posting on or around the property in areas where a person could observe the order when the property has been designated by a municipality or county enforcement authority to be a vacant property, an abandoned property, or an abandoned structure (as defined in IC
36-7-36-1) ;
commits institutional criminal mischief, a Class A misdemeanor. However, the offense is a Level 6 felony if the pecuniary loss (or property damage, in the case of an agricultural operation) is at least seven hundred fifty dollars ($750) but less than fifty thousand dollars ($50,000), and a Level 5 felony if the pecuniary loss (or property damage, in the case of an agricultural operation) is at least fifty thousand dollars ($50,000).