As title indicates, amends GS 160A-303(b1) to modify the definition of abandoned motor vehicle to include: (1) one that is moored, anchored, or otherwise located for more than 30 consecutive days in any 180-consecutive-day period in any waters or marshes waterward of the pierhead line or (2) one that is designed to float, is in danger of sinking, has sunk, is resting on the bottom, or is located such that it is a hazard to navigation or is an immediate danger to other vessels. Applies to areas where the Town of Wrightsville Beach exercises territorial and extraterritorial jurisdiction.