Campus Maps

How do these maps represent campus differently?

http://www.ohio.edu/athens/parking/index.html

http://www.ohio.edu/recreation/golf/map.cfm

http://www.ohio.edu/athens/greens/theridges.html

http://www.google.com/imgres?imgurl=http://www.lib.utexas.edu/maps/united_states/athens_oh_95.jpg&imgrefurl=http://www.lib.utexas.edu/maps/ohio.html&usg=__0c4xQ2pWDEC1EZyaZ-wfjssAhmo=&h=1274&w=1428&sz=820&hl=en&start=0&sig2=pPnqMlSYtpfuGk80mZnzOg&zoom=1&tbnid=ZmUOyChl1RWU3M:&tbnh=155&tbnw=174&ei=KKWPTN7UC4WPnwfexLj0DA&prev=/images%3Fq%3Dathens%2Bohio%2Bmap%26um%3D1%26hl%3Den%26client%3Dfirefox-a%26hs%3DSFZ%26sa%3DN%26rls%3Dorg.mozilla:en-US:official%26biw%3D1456%26bih%3D818%26tbs%3Disch:10%2C8&um=1&itbs=1&iact=rc&dur=307&oei=KKWPTN7UC4WPnwfexLj0DA&esq=1&page=1&ndsp=28&ved=1t:429,r:5,s:0&tx=37&ty=103&biw=1456&bih=818