Spend day four engaging in outdoor activities around the Macapagal Ancestral House. Start your day with a visit to the nearby Mount Arayat National Park, where you can go hiking and enjoy breathtaking views of the surrounding landscape. If you prefer a more relaxed activity, you can go birdwatching in the park and spot various species of birds. In the afternoon, take a boat ride along the Pampanga River and enjoy the scenic beauty of the area. End the day with a picnic by the riverbank and savor the local cuisine.