share: digg facebook twitter (AP) — At state parks across the nation, this is the toll of the deepening budget crisis and years of financial neglect: crumbling roads, faltering roofs, deteriorating restrooms. The tough economy has made money scarcer for administrators at some of the country's most treasured public spaces who have been forced to postpone maintenance and construction projects, creating a huge backlog of unfinished work that would cost billions of dollars to complete. At the Lake of the Ozarks, the list of needed repairs includes a historic home with a severely sagging roof and holes in the porch, and a restroom facility partially covered in moss. Park officials say federal stimulus efforts have offered little help for the 6,500-plus state parks, recreation areas and historic sites in the U.S.