User Location field to match AD
Since you say you've synced Kace to your AD, I assume you have configured a trust with LDAP.
I also assume you have configured a scheduled user import In your "User authentication" settings.
If so....go to....
Settings ----> User Authentication
LDAP authentication ----> ---> Scheduled user imports (for your domain)
Under the tab attributes to retrieve....... add "description".
in the list you should see "Location. In the dropdown list next to it scroll down and choose "description".
This way the attribute from the description in AD will be imported to the Location field in kace.