SDCL § 37-2-26: Substantially disabled may buy attendant-dispensed gasoline at self-service price.

A gasoline service station which offers both full service and self-service gasoline dispensing operations shall provide an attendant to dispense gasoline at the self-service price into vehicles bearing a handicapped license plate issued pursuant to § 32-5-76. A violation of this section is a Class 2 misdemeanor.