if you remove them there will just be someone else there all the time camping it. The only way to avoid it would be to make it rare/ex like the other NM drops that recently changed so then it isnt worth their time to camp since they cant sell it. However, then there will be a big rush for all those who want one to get it because they believe they now have a chance thus making even more people farm for it in the short term. Someday i will get my Leaping boots (or whatever they are called now)