Johnsons, Don Thomas & John Ben Shepperd scout out proposed LBJ National Park; Lady Bird describes obstacles to creating the park; to Johnson City, by LBJ's boyhood home, and to three of the ranches; Lady Bird considers plantings by the runway; Lady Bird to Camp Mabry & Shank's Furniture; fried chicken lunch at Luci's apartment; Lady Bird to LBJ's office in Federal building to hang pictures; back to ranch; LBJ & Lady Bird with guests ride to ranches; Lady Bird describes Dorsey Hardeman; dinner