Now that's how ur suppose to do your growing. I don't smoke weed, nor care for ppl who do, but anyone who takes pride and does a good job at what they love doing is always very inspiring.
I wanna know how they got caught, doesn't look like inferred camera's from a heli, cause those lights put out alot of heat that can be seen from heat monitors, it's underground so that's not a problem i would think.
Water bill? Drip irrigation is the most efficient, no inefficiency what's so ever...every single drip is used 100% by the plant of ur choice.
That is alot of rock that had to be crushed, moved and shipped out of there....got notice doing that? I mean alot of ppl had a hand in this project, or someone had alot of time with limitless money.