Industrial hemp processed for human consumption must follow food safety requirements as set forth in chapters 69.04, 69.07 and 69.10 RCW and regulations adopted thereunder. As provided under RCW 15.120.020, "processing any part of industrial hemp, except seed, as food, extract, oil, cake, concentrate, resin, or other preparation for topical use, oral consumption, or inhalation by humans is prohibited."