The crossing of any pipeline operated for the conveyance of oil, natural gas, carbon dioxide gas or the products derived therefrom under any railroad or public road or highway in this state, outside of the confines of any municipal corporation, shall be constructed and maintained according to reasonable rules and regulations adopted by the corporation commission [public regulation commission] of New Mexico, not inconsistent, however, with the applicable requirements of the state highway department.
NMS § 70-3-4