I would be glad to have paved ground and walls decaying if not in Claim anymore. Since we got the "Lootfest 2013", where nearly all structures in inactive PClaims are decaying (Remembers me a bit to the Docus in German TV about what Nature makes with Houses and so on when Humans dont live on Earth anymore), the whole base should go back to nature too, like in RL.
Inactive claims should become Grassland again the one or other Day
