Any South Dakota resident who receives a veteran allotment for a total disability which is deemed a service-connected injury or has received the United States Veterans' Administration K Award; any resident who was held as a prisoner of war; or any resident who has served on active duty in the armed forces of the United States or as a member of the armed forces reserve or the national guard who is classified by the Veterans Administration as totally disabled as a result of a service connected injury may obtain free admission to any South Dakota state park or recreation area, and any such person may receive a fifty percent discount on any camping fee or associated electrical service fee established pursuant to § 41-17-1.1 or