N.M. Stat. § 21-14A-5
Availability of school facilities; use of other facilities.
Upon establishment of an off-campus instruction program, public school facilities are
to be made available to the off-campus program if needed, and in such manner as will
not interfere with the regular program of instruction. No public school funds shall be
expended in the program, and the off-campus instruction program shall pay a proper
amount for utilities and custodian service. The off-campus board may arrange for the
use of available facilities other than public school facilities if approved by the board of
regents.