All who belive in Hinduism or interested in Hinduism should be allowed to temple. Whether the person is hindu or non-hindu doesnot mater. The temple is for every one not for tantris only. It should not be alowed a bunch of Tantris define who should enter. If that is the tradition ( i think Tantris should be changed), then tradition should be changed. I am sure trandations in Hinduism is flexible and changed lot of times since last 5000 years. This flexibility/adoptabilty surivived Hinduisum last 5000 years.