Versions of New Mexico Statutes 42-4-20. [Reversionary clause in deed; improvements; liens; waiver of claim.] on LawServer 2023 New Mexico Statutes 42-4-20. [Reversionary clause in deed; improvements; liens; waiver of claim.] 2022 New Mexico Statutes 42-4-20. [Reversionary clause in deed; improvements; liens; waiver of claim.] 2020 New Mexico Statutes 42-4-20. [Reversionary clause in deed; improvements; liens; waiver of claim.] 2019 New Mexico Statutes 42-4-20. [Reversionary clause in deed; improvements; liens; waiver of claim.] 2010 New Mexico Statutes 42-4-20. Reversionary clause in deed; improvements; liens; waiver of claim