Blueberry Acres is also considered as one of the many places in Blueberry that is to do with the Epsilon Program because of the eerie blue lights that glow inside the barn houses at night, as well as on the rock hill and gap that leads up to The Panopticon. "Blueberry" is also a term for a type of marijuana plant, which indicates that Blueberry Acres is or has been a cannabis farm. Occupational activities on the farm is unknown.