EXHIBIT 3 - 1962 1979 RECORD DRAWINGS.pdf

These are engineering design drawings for the Vortac Access Road project located in Big Lake, Alaska. The drawings depict detailed road construction plans, including plan views, cross-sections, and vicinity maps for a road reconstruction project spanning stations 30+00 to 34+99.8. Key technical details include road grading, culvert replacement specifications, typical road section designs through swamp terrain, and road reshaping/finishing plans. The drawings show precise topographical information, elevation profiles, proposed road alignments, and construction details for an access road, with annotations indicating soil types, road width, fill depths, and specific engineering measurements. The documents are part of a federal infrastructure project for the Federal Aviation Administration (FAA) in the Big Lake area of Alaska.