Six Flags Pkwy

Changing road ID #0672440800 functional class from 4 (Minor arterial) to 5 (Major Collector).
### Description
2 lanes w/o CTL; AADT: S of Six Flags Dr: 13,200 (2005); Cobb MTP FC: Major Collector 
### Justification
In conjunction with requests for South Services Rd and Six Flags Dr (Riverside to Six Flags Pkwy)
#### From
South Services Rd
#### To
Lee Industrial Blvd
#### County
Cobb County