No person shall operate any motor vehicle on or along the ocean beaches unless such person has in his or her possession a valid Washington state driver's license issued under the provisions of chapter 46.20 RCW: Provided, That the following persons shall be exempt from the provisions of this section:

(1) Any person in the service of the Army, Navy, Air Force, Marine Corps or Coast Guard of the United States, or in the service of the National Guard of this state or any other state, when furnished with a driver's license by such service and when operating an official motor vehicle in such service; or

(2) A nonresident who is at least sixteen years of age and who has in his possession a valid driver's license issued to him in his home state; or

(3) A nonresident who is at least sixteen years of age and who has in his possession a valid driver's license issued to him in his home country.