For purposes of this subdivision, it shall be presumed that vessels engaged in the transportation of cargo between ports in the State of Alabama and ports in foreign countries or possessions or territories of the United States or between ports in the State of Alabama and ports in other states are engaged in foreign or international commerce or interstate commerce, as the case may be. For the purposes of this subdivision, the engaging in foreign or international commerce or interstate commerce shall not require that the vessel involved deliver cargo to or receive cargo from a port in the State of Alabama. For purposes of this subdivision, vessels carrying passengers for hire, and no cargo, between ports in the State of Alabama and ports in foreign countries or possessions or territories of the United States or between ports in the State of Alabama and ports in other states shall be engaged in foreign or international commerce or interstate commerce, as the case may be, if, and only if, both of the following conditions are met:
For the purposes of this subdivision, proof of age may be accomplished by filing with the dispensing pharmacist any one or more of the following documents:
For the purposes of this subdivision, any person filing a false proof of age shall be guilty of a misdemeanor and upon conviction thereof shall be punished by a fine of one hundred dollars ($100).
The delivery of items exempted by this subdivision to the purchaser or lessee in this state does not disqualify the purchaser or lessee from the exemption if the property is removed from the state by any means, including by the use of the purchaser's or lessee's own facilities.
The shipment to a place in this state of equipment exempted by this subdivision for further assembly or fabrication does not disqualify the purchaser or lessee from the exemption if on completion of the further assembly or fabrication the equipment is removed forthwith from this state. This subdivision applies to a sale that may occur when the equipment exempted is further assembled or fabricated if on completion the equipment is removed forthwith from this state.
Ala. Code § 40-23-4 (1975)