"The architecture of the front of the home lent itself to designing the back," says Roberts. Behind the white umbrella, the edge of the infinity pool's waterfall forms a thin, blue line. A full story below the pool, a sitting area allows the parents a place to hang out far enough away from the house to not disturb the sleeping children inside. Below: "Ryan had this gorgeous lakefront property on Upper Straits Lake, but he didn't have access to the water," says Roberts. He and Lerman created tiers down to the beach, 1,000 feet away, starting with the lower-level walkout of the house leading to the infinity-edge pool, with a waterfall that cascades down to the next tier, where a sitting area is shaded by an umbrella. A fountain sprays water into a middle-ground half-moon pond. The pool area was lowered by 4 feet from the existing house grade so that the edge of the pool would blend with the lush backdrop, says Roberts, who designed the pool, built by the Gillette Brothers in Troy, to echo the lines of the house's architec- ture. An outdoor kitchen, not shown, is softened by family-friendly, organic-toned and textured seating, chosen by Ashley Campbell, the Colorado-based designer who created the home's interior. A custom-designed brushed aluminum gate corners the deck, and the line is perpetuated by disappearing: The infinity edge of the pool doubles as a fence safety system. The rectilinear pool's spa is separated from the pool by a wall that is flush with the water. Exposed aggregate concrete creates a naturally non-skid and cooler surface for the deck. Illuminated by low-energy LED lighting, another pathway, paved with woodchips and shredded bark for Kesler's training, leads to the lake through existing preserved wetland left natural and brushy. June 13 • 2013 41