The next image is of the Employee Main Gate Entrance. I believe employees would check in with the guard at the structure to the left.
The next image is captioned News Stand inside the Gate. You can see a plethora of souvenirs and also the Disneyland News for sale in the stand.
Finally the last image is captioned City Hall and Fire Station. On city hall is a banner reading Orange County Residents Register to Vote Here and there are some sandwich style advertising boards for the Main Street Vehicles.