I don't know if all the places around me call it the same but at least one of the main adoption places call it the Barn Cat program. Those however are specifically designed for feral or semi-feral cats basically cats who would not be suited for indoor life.
Technically the one place I looked up the exact requirements state this: "Adopting a barn cat is giving an unsocial cat a second chance. If you have a working barn, enclosed barn, safe/protected outbuilding, warehouse, factory, or other environment you feel will provide a safe and comfortable home...Minimal care for your cats include: daily food and water, safe refuge from the elements and a means of escaping predators/a predator free area, frequent monitoring and willingness to vaccinate/provide veterinarian care as needed." That specific adoption center doesn't charge a specific fee for Barn Cats but accepts donations. They say "All money donated goes towards spay/neuter surgery, vaccinations, medical care and microchip for each barn cat"
That said I'm guessing the previous posters were mostly referring to socialized, indoor cats who would then be adopted by someone who allows them to roam outside either full or part-time.