There is a lighthouse here as well as a watch tower. There is also a small amusement park for children. The real draw though is the views. The easiest way here is via the funicular railway from San Sebastián.
Getting from the monte to the camino is a simple matter. From the parking lot at the top of the monte, make like a car and roll downhill along the road. When you get to the small gravel parking lot on your right, cut across it to pass the Hotel Leku Eder and keep on that road.