; table of contents. Sec. 2. Effective date. Title I—Authorizations Subtitle A—Funding of FAA Programs Sec. 101. Airport planning and development and noise compatibility planning and programs. Sec. 102. Facilities and equipment. Sec. 103. FAA operations. Sec. 104. Adjustment to AIP program funding. Sec. 105. Funding for aviation programs. Subtitle B—Passenger facility charges Sec. 111. Passenger facility charge modernization. Sec. 112. Pilot program for passenger facility charge authorizations. Sec. 113. Use of funds from passenger facility charges to prevent power outages. Subtitle C—Airport Improvement Program modifications Sec. 121. Clarification of airport obligation to provide FAA airport space. Sec. 122. Mothers’ rooms at airports. Sec. 123. Extension of competitive access reports. Sec. 124. Grant assurances. Sec. 125. Government share of project costs. Sec. 126. Updated veterans’ preference. Sec. 127. Special rule. Sec. 128. Marshall Islands, Micronesia, and Palau. Sec. 129. Nondiscrimination. Sec. 130. State block grant program expansion. Sec. 131. Midway Island Airport. Sec. 132. Property conveyance releases. Sec. 133. Minority and disadvantaged business participation. Sec. 134. Contract tower program. Sec. 135. Airport access roads in remote locations. Sec. 136. Buy America requirements. Sec. 137. Supplemental discretionary funds. Sec. 138. Safety equipment. Sec. 139. Use of airport improvement funds to prevent power outages. Sec. 140. General written assurances. Sec. 141. Construction of certain control towers. Sec. 142. Small airport regulation relief. Subtitle D—Airport noise and environmental streamlining Sec. 151. Recycling plans for airports. Sec. 152. Pilot program sunset. Sec. 153. Extension of grant authority for compatible land use planning and projects by State and local governments. Sec. 154. Updating airport noise exposure maps. Sec. 155. Stage 3 aircraft study. Sec. 156. Addressing community noise concerns. Sec. 157. Study on potential health and economic impacts of overflight noise.