A person shall not be held liable for damages or penalties for any act or failure to act resulting directly or indirectly from compliance with any provision of this part, or an official action, notwithstanding that such provision or action shall subsequently be declared invalid by judicial or other competent authority.

[49 FR 30414, July 30, 1984. Redesignated at 54 FR 601, Jan. 9, 1989, as amended at 79 FR 47571, Aug. 14, 2014]