"Rummage sale" means and includes all general sales open to the public, for the purpose of disposing of personal property, and conducted from or on a residential premises, as defined in § 525-4. This includes, but is not limited to, all sales titled "rummage," "lawn," "yard," "porch," "room," "backyard," "patio," "flea market" or "garage" sale. "Personal property" means property which is acquired, owned, utilized and maintained in the normal course of living in or maintaining a residence. It does not include merchandise which was purchased for resale or obtained on consignment.