Was just thinking that myself. I can think of folk doing coke stashes with little packets of product, although I'm yet to see a really good representation of a jungle coca processing lab, precursor chemicals and leaf baths etc. There are definitely a few opium dens out there although I cannot recall anyone doing poppy fields per se. Maybe someone's done a meth factory a la Breaking Bad? Dunno. Probably not much enthusiasm for producing a fentanyl lab. Basically any industrial warehouse would suffice.
Yup, I reckon this is the first miniature grow house I have seen. Hat's off to you sir!