Build-Ready Lot Near Friendship Lake ? Castaway Subdivision, Preston, Adams County, WI. Discover the perfect place to build your dream home or vacation getaway in the heart of Central Wisconsin! This .46-acre cleared lot is located in the desirable Castaway Subdivision, just off the shores of scenic Friendship Lake. With convenient lake access via a shared common area, you can enjoy kayaking, and fishing. Whether you're looking to settle down in a quiet community or seeking a relaxing weekend retreat, this property offers the best of both worlds. Located just minutes from the city of Adams, you'll have quick access to a grocery store, hardware store, and other daily conveniences?without sacrificing the peaceful, wooded atmosphere and country living.