Locate Massachusetts Land Parcel Database layers

[trust-kimberly]

For spatial dataset previews, we need to locate the individual feature layers that make up the Massachusetts Land Parcel Database, a vector tile hosted on our MetroBoston Esri account:
ma_parcels_poly (statewide layer)
ma_parcels_metrofuture
ma_parcels_southeast
ma_parcels_west

A search through the content browser by individual layer names comes back empty, and in Esri's map viewer of the vector, only one statewide layer seems available, Site polygons:

However, in development, when the vector is fetched using its tile url available on the the developer dashboard, only parcels in the Southeast region (brighter blue) are rendered without any filters in the request.

The vector in our developer dashboard:

What's rendered in development: