Get off of my lawn!!!

Name: The Old Man Next-Door
Cost: 64 DE
Train Time: 1 Hour 13 Minutes 47 Seconds
Space: 6.2
Dps: 227
Hp: .1
Speed: 2
The Old Man Next-Door is fed up of filthy barbarians and hog droppings on his lawn. He uses his walker to slowly stroll around the base and he takes forever to get ready! Today's rolled up newspaper is his weapon of choice and swears to take vengeance on barracks, army camps, and builders huts. Defences don't want to hurt an old man but when he destroys half of his intended targets, they take action!

Please help The Old Man Next Door get his point across and stop those rude trespassers!