Vandalism, destruction of property and pollution. No person shall
willfully mark, injure, deface, tamper with, displace, remove, or
destroy any building, table, bench, fireplace, railing, paving, waterline,
structure, amenity, fixture, equipment, fence, monument, stake, post,
notice, or sign within the park. Cutting, mutilating, or removing
crops, trees, shrubs, and/or flowers are prohibited.