N.M. Stat. § 32A-11-5
Financial commitment; approval.
The officers and agencies of the state and of its political subdivisions having
authority to place children are hereby empowered to enter into agreements with
appropriate officers or agencies of or in other party states pursuant to Paragraph B of
Article 5 of the Interstate Compact on the Placement of Children. Any such agreement
which contains a financial commitment or imposes a financial obligation on the state or
political subdivision or agency thereof shall not be binding unless it has the approval in
writing of the secretary of finance and administration and of the chief local fiscal officer
in the case of a political subdivision of the state.