Can someone give me information about bodywork?

So...
It should be such a beautiful day, but the clouds do not hide good. My nice landlords had filled the garage with his garbage and it came: "stones from heaven", as our Itailener said- hailcorns up to egg size.. And I couldn't do anything. Well, the V8 seems to be made of tank beak when I compare it to the other boxes, they look different to gaaaannz. But still I see 3 places on the trunk and one in the sliding roof.
Now, the question is: can you let this be done cost-effectively? There's such a removal method. They're just little bumps, but I don't want to have to paint everything right away.
And as a conclusion: Saving TK insurance is not always a real saving...