Hierarchy classification:

1. top of the aat hierarchies
2. Objects Facet
3. Built Environment (hierarchy name)
4. Built Complexes and Districts (hierarchy name)
5. complexes (buildings and sites)
6. [complexes by development practice]

Additional parents:

1. top of the aat hierarchies
2. Activities Facet
3. Functions
4. functions
5. functions by general context
6. development
7. economic development
8. real estate development
9. ribbon development

Anotations

Scope note:

Designates groups of mostly commercial enterprises, usually a mix of fast-food restaurants, motels, and service stations, among others, arranged directly alongside well-traveled roads, providing nearly unlimited roadway access, and designed to attract the attention of motorists.