If this chapter conflicts with any local, state, or federal legislation then, in that instance, the more stringent law shall apply. A law shall be determined to be more stringent if it permits less noise.
If any article, section, subsection, paragraph, sentence, clause or provision of this chapter shall be adjudged by any court of competent jurisdiction to be invalid, such adjudication shall not affect, impair or invalidate the validity of the other provisions of the chapter or application thereof to other persons and circumstances.