Powers Ferry Road

Changing road ID #0673454313 functional class from 7 (Local) to 5 (Major Collector).
### Description
This is a 2 lane roadway with a middle turn lane. 
### Justification
To update the regional classification to match up with the City's Official Thoroughfare Map adopted 2/8/2006. 
#### From
Roswell Street
#### To
South Marietta Pkwy/ SR 120
#### County
Cobb County