land use ordinance
(i) “land use ordinance” or “ordinance” means any ordinance adopted by a county or by the Commission pursuant to sections 544 to 544p of this title , and includes any amendment to, revision of, or variance from such ordinance;
Source
16 USC § 544(i)
Scoping language
None identified, default scope is assumed to be the parent (subchapter II) of this section.