Helmer Rd

Changing road ID #0632049900 functional class from 7 (Local) to 6 (Minor Collector).
### Description
4-lane tapering down to 2-lane at Fayette Co. line.  ADT (3,900)
### Justification
Provides for east-west travel between SR 85 and SR 279.  Requires section in Fayette County also be upgraded to Minor Collector.
#### Entire segment
#### County
Clayton County