THC; Provides that marijuana testing laboratory may acquire hemp & hemp extract only from certain businesses; prohibits marijuana testing laboratory from selling, distributing, or transferring hemp or hemp extract from certain businesses; requires marijuana testing laboratory to separate marijuana received from certain entities from hemp or hemp extract received from certain entities; revises requirements for sale & distribution of hemp extract; prohibits businesses or food establishments from possessing hemp or hemp extract products that are attractive to children; prohibits unpermitted business sales, street sales, or festival sales of hemp extract; prohibits business permitted to sell hemp or hemp extract from being located in certain areas; provides requirements for businesses permitted to sell hemp or hemp extract; including THC-infused beverages in list of products prohibited for sale to person under 21 years of age; provides penalty for hemp extract possessed, manufactured, delivered, held, offered for sale, distributed, or sold by certain entities in violation of specified provisions.