A person, firm, or corporation owning or operating a hotel, restaurant, store, lunch room, fountain, roadside booth or stand, or a boarding house which makes a practice of serving meals to transients, and who purchases milk for resale or to serve to his or her patrons shall not either directly or by an agent, servant, or employee sell or serve milk for drinking purposes to his or her patrons unless such milk is served or sold in the original bottle or like container in which the milk was delivered to such hotel, restaurant, store, lunch room, fountain, roadside lunch booth or stand, or boarding house.