PALM BEACH - Vacant Land For Sale – Build Your Dream Property! 2.9 Acres. Zoning AR zone, Agricultural Residential District, is a zoning designation that allows for a mix of residential and agricultural uses. Discover a unique opportunity to own 2.9 acres land in beautiful Palm Beach County, offering the perfect blend of privacy, space, and convenience. Located just west of I-95, close to the intersection of Bee Line Highway and Indiantown Road, this property is ideal for your dream home, a small farm, or even an investment project.