Pavilion of the Summer Winds

The Pavilion of the Summer Winds was a gazebo owned by Count Grendel of Gracht. He told the Fourth Doctor he could collect Romana from there, but it was in fact a trap. When the Doctor arrived, he discovered an android duplicate of Romana. K9 used his laser to create a hole in the gazebo and they escaped. (TV: The Androids of Tara)