724.30  Reckless use of a firearm.
  A person who intentionally discharges a firearm in a reckless manner commits the following:
  1.  A class “C” felony if a serious injury occurs.
  2.  A class “D” felony if a bodily injury which is not a serious injury occurs.
  3.  An aggravated misdemeanor if property damage occurs without a serious injury or bodily injury occurring.
  4.  A simple misdemeanor if no injury to a person or damage to property occurs.
94 Acts, ch 1172, §58