I was also surprised to find that pest control (I assume) includes cats someone or some group takes care of out there.

photograph looking up at the street signs on the corner of 20th street and Maryland street on a gray cloudy day

Photograph of an industrial building covered in vertically oriented corrugated steel, behind a chain link fence. Scattered between the fence and the building are half a dozen white cat houses facing various directions in no particular apparent organization

a closer photograph of one of the cat houses situated between a sidewalk curb and a chain link fence with narrow panels slotted through the fencing, confirmed to be a cat house by the open empty can of cat food in front of it next to an empty water bowl