18.17.3 NMAC applies to the construction and maintenance of private, non-commercial boat docks ("private boat docks") on lakes that are subject to the division's authority. 18.17.3 NMAC does not address the construction or maintenance of commercial boat docks or marinas, which are addressed in 19.5.5 NMAC.
N.M. Admin. Code § 18.17.3.2