Amberset Court cul de sac was mapped as both a closed way AND with a single node tagged as turning_loop, so I removed the tag and circularized the way.

Add footprints for houses on and around Lee Drive in Arnold, MO, and tag the dead end on the nearby Leolia Drive.

Add footprints for houses on Louisa Drive in Arnold, MO.

In Arnold, MO, replace an inaccurate tag from 2010 of "Grace Freewill Church" with a building footprint and their preferred name "Grace Free Will Baptist Church". Also added detail to the surrounding lot and mapped a service road covered by the roof.

Add footprints for houses on Vera Drive and Irene Drive in Arnold, MO.

Add footprints for houses on Dudler Drive in Arnold, MO.

Add more details including driveways and surveyed house numbers to Twin Oaks Drive in northern Arnold, MO.

In Arnold, MO, tag dead end on Lonedell Road east of I-55, add missing road name suffix to Rickman Lane, and fix a TIGER problem that had Rickman Lane named all the way down the west side of the Fox Senior High School commons wing.

Add the new Arnold Animal Hospital in Arnold, MO. At the moment it's just a crooked rectangle based on my memory until a freely-licensed aerial view is available for tracing.

Combine two separate ways representing Lonedell Road before and after Astra Way. The last thousand feet or so were classified as residential instead of tertiary like the rest of Lonedell.

Tag the Jefferson County Health Department building on Lonedell Road in Arnold, MO.

The Rock Township ambulance station on Lonedell Road in Arnold, MO, was decommisioned and converted into an IT shop called PCTech.

Tag People's Church in Arnold, MO, and also add a parking lot, grass, natural wood, and minor power lines around the building.

Tag missing substation and many minor power lines and poles (distribution and subtransmission). Right now the semantics are still not tagged (circuits, etc.) but this is a start.

Tag a local produce stand and the parking lot it shares with an insurance office in Arnold, MO.

Add a baseball field to the Fox Campus in Arnold, MO.

Add missing and improve existing service roads on Fox Campus in Arnold, MO. Many of them are one-way roads IRL, but they were not mapped as such.

Improve semantics of the intersection between the Fox Campus service roads and Jeffco Boulevard in Arnold, MO. It's not a simple four-way junction, as the Fox Campus has some weird one-ways.

There are traffic signals at the intersection of Jeffco Boulevard and Tenbrook Road in Arnold, MO.

Tag A1 Wine and Spirit liquor store in Arnold, MO.