penalties and entitled to the privileges and immunities provided in the Federal Trade Commission Act. (3) Rulemaking The Federal Trade Commission may promulgate regulations under section 553 of title 5, United States Code, to implement this section. (e) Definitions For the purposes of this section: (1) Legal tender The term legal tender means any United States coin or currency. (2) Physical retail establishment The term physical retail establishment means any physical establishment where goods or services are offered for sale and sold to individuals who are physically present in such physical establishment.