Layer Estimates:

Layer: Parks_30Min (ID:0)
Count: 14
Extent:

XMin: -13643567.4809
YMin: 5700527.998
XMax: -13639917.2929
YMax: 5705889.8664
Spatial Reference: 102100 (3857)

Layer: Parks_15Min (ID:1)
Count: 5
Extent:

XMin: -13642633.9818
YMin: 5701919.4158
XMax: -13641430.606
YMax: 5703761.4619
Spatial Reference: 102100 (3857)