All the pulls are the same in the older sections of the school, the newer section with speaker/strobes has dual action pulls.
I know it’s not really a panel, I just couldn’t find the panel anywhere, so I just called it that.
The 4903 series remote horns were not put in the school in the '90s, these are currently being installed in place of the 4041s. My friend also goes to this school and is in electrical, so maybe he can get me some of those 4041s or old lights. The light in the pic being removed was actually not attached to the wall anymore, the contractor somply took some string and tied the light to a nail in the wall!