Oh Greg - our governor is an ass. What can I say.
Snow Maiden is definitely not in her old home (the last spot I left her) as the wall of the dwarf ring was right up to her spot in the garden. She literally traveled about three feet up and over the wall into her current spot - and still transfigured herself into Muggles. Except for her and Dumbledore turning into Muggles, my gardens have been free of mischief (discounting the three iris sent by Schreiners that were not as labelled). I don't count the digging by the squirrels as mischief, it is down right vandalism.