Old Covington Highway

Changing road ID #2473016401 functional class from 5 (Major Collector) to 4 (Minor arterial).
### Description
This recommendation is one of multiple contiguous changes along a single corridor.
### Justification
Change was added by ARC for system continuity.
#### From
Green Street
#### To
Dogwood Drive (west of SR 20 / 138)
#### County
Rockdale County