No provision of this chapter imposing liability applies to an act done or omitted in good faith in conformity with:
1. A regulation or order adopted by the Administrator, notwithstanding that the regulation or order is later amended, repealed or determined by judicial or other authority to be invalid; or
2. A declaratory order or ruling issued by the Administrator.
(Added to NRS by 1987, 2186; A 1989, 160)