Notwithstanding any other provision of this chapter, a police department or other law enforcement agency retaining firearms and ammunition covered by this chapter, Title 15, section 3314 or chapter 517, or Title 17?A, section 1504 may auction the firearms to federally licensed firearms dealers or the public, use the firearms and ammunition for training purposes or destroy the firearms and ammunition. [PL 2019, c. 113, Pt. C, §68 (AMD).]