Admin Modify Values

Hey,

I was wondering if there is a way server owners can modify values of certain things, such as:

-Health of different building types (wood, stone, metal, armoured)
-Amount of damage certain building types take for specific tools/weapons
-Amount of resources specific tools get from nodes (trees, stones)

Also is there a way to make certain blueprints or items only spawn in Radtowns, instead of any barrel in the world?

Cheers.

With Oxide and supported plugins you can