http://pfds.opensecrets.org/N00033177_2014_A.pdf United States Senate Financial Disclosures: Annual Report for Calendar 2013 (Amendment 1): The Honorable Timothy M. Kaine (Kaine, Tim), (filed July 22, 2015).
Sean Gorman, Macker-Meter: Preserve 400,000 acres of open space, PolitiFact Virginia (June 1, 2015): "It's becoming a tradition for winning gubernatorial candidates to make campaign promises to preserve 400,000 acres from development. Tim Kaine did it in 2005 and state figures show he met his pledge."