Lol has memories of Dank I wonder what he is doing now

Second part onward is fine your a new mint the coins start with you although technically you still need to pay the electrical bill at the end of the day so if you get a knock on the door they may think you were a weed grow-op or something unless you can somehow get free electricity.
Hence you missed a step get solar power and be off grid
Although the launder part well at some point you convert it to cash somewhere so the answer is sort of you paid for it in electrical costs.
http://news.nationalpost.com/news/canada/new-b-c-hydro-devices-save-millions-of-dollars-from-cannabis-growing-power-thieves