Monday , in Seattle , M wanted to get pictures of a freeway ramp that was covered with grass that ends abruptly in the Lake Washington Arboretum . She could n't find exactly what she was looking for , but this one was close . Then we wandered around the trails . The park is just across the drawbridge south of the UW campus .
Question: Why was the narrator and friend near the UW campus ?
The answer to the above question:


They were looking for a specific piece of infrastructure .