>>7249455 (pb)
>>7249378 (pb)
Districts can overlap, sometimes improperly.
https://definitions.uslegal.com/d/district/
>According to 36 CFR 60.3 [Title 36 – Parks, Forests, and Public Property; Chapter I – National Park Service, Department of the Interior; Part 60 – National Register of Historic Places], district is “a geographically definable area, urban or rural, possessing a significant concentration, linkage, or continuity of sites, buildings, structures, or objects united by past events or aesthetically by plan or physical development. A district may also comprise individual elements separated geographically but linked by association or history.”