163A.6  Exhibition swine.
  All Iowa breeding swine four months of age and over for exhibition within the state of Iowa shall meet all requirements for exhibition purposes and shall also be accompanied by an official brucellosis test report showing the swine to have been negative to the brucellosis test conducted within sixty days of date of exhibition unless such swine are from validated brucellosis-free herds.
[C62, 66, 71, 73, 75, 77, 79, 81, §163A.6]