Mountain View Rd

Changing road ID #0892074700 functional class from 7 (Local) to 6 (Minor Collector).
### Description
Network Connectivity.  One side in City of St Mtn, one in DeKalb.  Will need fed $ to do any projects. Connects Memorial Drive to Sheppard Rd to Rockbridge Rd
### Justification
Consistent with DeKalb CTP
#### Entire segment
#### County
DeKalb County