It shall be unlawful for any milk tester to:
(1) Test milk bought from permitted producers without obtaining a license to test;
(2) Inaccurately test producers' milk samples;
(3) Use inaccurate, nonstandard, or improperly calibrated equipment in testing milk;
(4) Manipulate or falsify tests or records;
(5) Fail to comply with administrative regulations promulgated by the director for proper sampling, weighing, or testing of milk; or (6) Hinder or obstruct any authorized person in the performance of his or her duties under KRS 260.775 to 260.845.