NRS 278C.270: Appeal from adverse order.

The Federal Government, the State, any public body or any person filing a written complaint, protest or objection in the manner and within the time provided in NRS 278C.170, may, within 30 days after the governing body has finally passed on the complaint, protest or objection by resolution pursuant to NRS 278C.210 or by ordinance pursuant to NRS 278C.220, commence an action or suit in a court of competent jurisdiction to correct or set aside the determination, but thereafter all actions or suits attacking the validity of the proceedings are perpetually barred.