Land survey estimate Aerial survey estimate 720.2 732.9 789.5 804.9 749.7 760.5 701.5 712.3 689.2 702.0 800.5 812.8 891.2 902.7 812.8 820.0 780.6 793.6 710.5 720.2 810.4 825.6 995.0 1008.6 890.5 902.4 829.4 845.1 808.7 820.3 781.7 796.1 868.7 885.2 904.2 920.1 780.7 790.2 649.6 660.0 732.1 741.2 770.4 781.2 733.3 745.6 694.9 707.3 620.0 633.4