Layer Estimates:

Layer: Parcels (ID:0)
Count: 731584
Extent:

XMin: -11582692.183734
YMin: 5769936.47265609
XMax: -10748400.6381609
YMax: 6274946.43623066
Spatial Reference: 102100 (3857)

Layer: Parcels_TaxRoll (ID:1)
Count: 772684