This stretch of river is rather isolated. It appears to be part of Smite Brook which suggests more stream like.

Current mapping produces multiple elements for Selfridges. I suspect tagging on some elements is redundant

Aubrey's Creperie closed today (5th March) https://www.nottinghampost.com/whats-on/food-drink/customers-flock-aubreys-traditional-creperie-2610857

This area is used as a depot/storage area for travelling showpeople, and also may have residential trailers parked here. There are several businesses with FHRS registrations at the address (800 Western Boulevard) which implies it is partially residential too.

This track doesnt match Bing imagery. I would imagine it is the farm track slightly to the N, but that does not carry on across the river.

properties in this area seem to have Parkway as street address

Think this is now a self-storage facility

big angling shop somewhere along this side of Mansfield Road

Masses of new apartment blocks being built here.