Hike the Lagoon's trails east to Rancho Santa Fe. Figure about 7-8 miles. Good opportunity to observe migrating birds. Bring water, snack, camera. Moderately fast pace. You should be in good shape and you will be responsible for your own safety as well as looking out for everyone else. Optional lunch afterwards. Betty, our resident expert, has suggested either Claire's or Tony Jacal's for lunch. Both are close by. We'll take a vote to see which one is favored.