Layer Estimates:

Layer: WalkabilityStudyArea_Feature (ID:0)
Count: 16
Extent:

XMin: -8455513.68874322
YMin: 5177968.16655648
XMax: -8454964.14325042
YMax: 5178315.97556258
Spatial Reference: 102100 (3857)

Layer: WalkabilityStudyArea (ID:1)
Count: 16
Extent:

XMin: -8455516.51060525
YMin: 5177939.72962341
XMax: -8454953.01108326
YMax: 5178356.61172135
Spatial Reference: 102100 (3857)