Water Island Designer House. Big ocean views from this hilltop house located on .67 acres. 2BR/2BA. Large pool. Designed by the former head of the Ohio State University architecture department (Rob Livesey). Pool cistern (15,000 gal) collects water off concrete driveway. Gray water cistern (4000 gal) feed toilets and hose bibs. Main house cistern (14,000 gal) collects water from the roof.