N.M. Stat. § 47-3-10
Unless the document of conveyance otherwise specifies, upon the transfer of any realty on which a solar right exists or upon the transfer of any realty benefited by a filed declaration contesting a solar right, that solar right or declaration contesting the solar right shall be transferred with the realty and shall be enforceable by the vendee in the same manner and to the same extent to which it was enforceable by the vendor. A solar right is appurtenant to the real property upon which the solar collector is situated. Nothing in this section shall be construed to prevent a person from agreeing to relinquish a solar right or a potential solar right. Nothing in this section shall affect any transfer of solar rights made prior to the effective date of the Solar Recordation Act pursuant to Paragraph (3) of Subsection B of Section 47-3-4 NMSA 1978 or any local solar rights ordinance.
NMS § 47-3-10