Paces Mill Rd

Changing road ID #0672201900 functional class from 7 (Local) to 6 (Minor Collector).
### Description
2 lanes w/o CTL; AADT: E of Paces Ferry: 11,700 (2007); E of Overlook: 18,700 (2009); Cobb MTP FC: Major Collector
### Justification
Important connection between Vinings business district (Paces Ferry Rd/Paces Mill Rd area) to Cumberland and US 41.
#### Entire segment
#### County
Cobb County