Nothing contained in this subchapter II or chapter 459, subchapter II , shall be deemed to grant to the department or the director any authority or jurisdiction with respect to air pollution existing solely within residences; or solely within commercial and industrial plants, works, or shops under the jurisdiction of chapter 10A, subchapter II , and chapter 88 ; or to affect the relations between employers and employees with respect to, or arising out of, any condition of air pollution. [C71, §136B.6; C73, 75, 77, 79, 81, §455B.14 ] C83, §455B.135 86 Acts, ch 1245, §1899, 1899B ; 2021 Acts, ch 76, §150 ; 2023 Acts, ch 19, §2020