As used in this part, unless the context indicates otherwise:

1. (1) “Decal” or “decal strip” means a self-adhesive label made to be placed across the bottom of a motor vehicle license plate in lieu of the legend "The Natural State" or any succeeding legend;
2. (2) “Department” means the Department of Finance and Administration;

3. (3) “Motor vehicle” means a self-propelled vehicle that is classified as:

   1. (A) Class One, Class Two, or Class Three pleasure vehicle as defined by Arkansas Code § 27-14-601(a)(1); or
   2. (B) Class One truck as defined by Arkansas Code § 27-14-601(a)(3)(A);
4. (4) “Secretary” means the Secretary of the Department of Finance and Administration; and
5. (5) “Viewpoint that is different” or “differing viewpoint” means a position that is in direct opposition to the viewpoint expressed by a special interest license plate that existed before April 13, 2005.