Layer Estimates:

Layer: Gila & Salt Rivers (ID:0)
Count: 143
Extent:

XMin: 281864.0094
YMin: 3649081.7705
XMax: 485909.7321
YMax: 3726230.5161
Spatial Reference: 102206 (3742)

Layer: 1 mile buffer (ID:1)
Count: 1
Extent:

XMin: 280255.6647
YMin: 3647472.6739
XMax: 487519.0793
YMax: 3727739.2028
Spatial Reference: 102206 (3742)

Layer: Maricopa County Parcels - Use (ID:2)
Count: 3806
Extent:

XMin: 281728.0236
YMin: 3647249.4692
XMax: 486376.17
YMax: 3726413.0036
Spatial Reference: 102206 (3742)