Simple question about key-mapping

Let’s talk about a building, say, the barracks.

There are two keys you might want mapped about this building.

One key is an order to ‘build this building’. I don’t care much about that.

The other key is the ‘go to this building’ key. Does 4 currently have that?

Can I map a key to go to my archery range, my dock, my barracks, etc? Or do I have to use a combination of keys to find a building?

to go to a building any letter, but to build you must first select the age that the building belongs to

I don’t care about building the building hot key.

Just once it’s built and you want to go there.

it does exist but its not mapped by default, you gotta map it manually