High in the hills, perched between Hollywood and Vine and the Hollywood sign, sits scenic Lake Hollywood, a reservoir held back by a dam designed by the great water wrangler William Mulholland. Flanked by a classic California mix of oak, pine, eucalyptus, agave, and sage and circled by a pedestrian trail, this is one of the city’s great walking spots with wonderful scenic views. Visit www.xplorela.com