I read long ago (never confirmed it tho) that if you throw enough explosion potions or something at the ant holes (the ones that produce ants), they collapse and spawn elsewhere.
I have three normal keeps and I plan on keeping them. BUT I love access to the no man/woman areas of the keep like the picture above. A hidden door? Or a tool to move a wall/remove a wall and place ground tiles inside it. To make a hidden treasure room. I have no wish to place the new keeps as none have what I love about the normal keeps, (history). I consider the keeps a mini castle and I would love access to those hidden areas like the area inside a normal castle. I even pay (Gold Sov's) for access per keep on those hidden areas.
They won't allow placement in Tokuno or Malas for castles or keeps...
Castle spots in Malas are supposed to be reserved for contests...
but the design contests on TC aren't considered contests in that respect...
Can you jump down into the area if you get above the wall that surrounds it? For example make a ramp using gozas then walk off the edge?
You can place deeded items there, I did fireflies, but you would have to page a GM to take those down. If it requires a double click instead of an axe. Maybe mess around on test center and see what can be crafted and placed there as a deeded items? Beds? polar bear rugs? anything that can be axed and retrieved.
If they would allow us to LOWER THINGS THROUGH FLOORS PLEASE! Then that area could be decorated easily. Something that simple could fix a lot of issues decorating issues.