sorry but no :c attempts at teleporting through or destroying it will just bounce her back and give her a big ol' migraine. (for now - the short explanation is the fence is enchanted with very strong magic. so she could definitely pick up on that bit!)

mrrgh lemme finish that thought - if you can find a way to take down the enchantment, the fence can be destroyed. so the key to that is finding out how to break the magic.