Nev. Rev. Stat. § 277.058
1. A public entity, in consultation with any Indian tribe that has local aboriginal ties to the geographical area in which a unique archeological, paleontological or historical site is located and in cooperation with the Office of Historic Preservation of the State Department of Conservation and Natural Resources, may enter into a cooperative agreement with the owner of any property that contains a unique archeological, paleontological or historical site in this state or with any other person, agency of the Federal Government or other public entity for the preservation, protection, restoration and enhancement of unique archeological, paleontological or historical sites in this state, including, without limitation, cooperative agreements to:
(d) Create and enforce:
(2) Easements for conservation, as defined in NRS 111.410,
for the protection of such sites.
2. As used in this section, “public entity” means any:
(Added to NRS by 1999, 1688; A 2001, 937; 2009, 376; 2011, 2951)