HR 4931 - National Park System Long-Term Lease Investment Act HR 4931 from the 119th Congress: National Park System Long-Term Lease Investment Act Please wait while we fetch the latest information... HR 4931 - National Park System Long-Term Lease Investment Act Share: Copied! Analyses Discussion Discussion Please enable JavaScript to view the comments powered by Disqus. Text Actions Related Bills Sponsors Bill Text Actions Related Bills Sponsors