Two empty backyards set the perfect scenario for an extreme transformation. On Team One, a 50-foot-long streambed is made to order. It gets fully loaded with koi fish, a lily pad pond, mechanical fish and even a beaver dam. Reclaimed lumber is converted into a beautiful outdoor dining table, and an oversized market umbrella is equipped with an iPod docking station and light kit. Team Two is looking for a Vegas-inspired backyard tricked out with a cabana and striking fire bowls, and a concrete countertop is designed for playing drinking games.