In this Iowa case, the defendant, West, shot his neighbor's dogs after the dogs were seen running the perimeter of his deer-pen, agitating 15 of his deer in the process. Defendant was subsequently convicted of two counts of animal abuse charges and fifth degree criminal mischief. On appeal, West argued that the section 351.27 (a provision that allows a person to kill a dog caught in the act of worrying livestock) provides an absolute defense to the charges of animal abuse and that he had the right under the facts and this statute to summarily kill Piatak's dogs because they were worrying and chasing his deer. He also contended that the statute has no additional “reasonableness” requirement, and the trial court was incorrect to graft the “reasonably acting” standard from the animal abuse law. The appellate court agreed, finding that section 351.27 provides
an absolute defense
to a charge of animal abuse under section 717B.2.