Neb. Rev. Stat. § 37-1305

Any shooting range that is existing and lawful may continue to operate as a shooting range notwithstanding, and without regard to, any law, rule, regulation, ordinance, or resolution related to noise enacted thereafter by any city, county, village, or other political subdivision of the state, except as provided in section 37-1308 , if operated in compliance with the shooting range performance standards.