ONT ALUCP Chapter 2 Chapter 2: Procedural and Compatibility Policies Table 2-1: Major Land Use Actions Table 2-2: Safety Criteria Table 2-3: Noise Criteria Chapter 2 Policy Maps Policy Map 2-1: Airport Influence Area Policy Map 2-2: Safety Zones Policy Map 2-3: Noise Impact Zones Policy Map 2-4: Airspace Protection Zones Policy Map 2-5: Overflight Notification Zones