Is it correct to say...
museums as the place for displaying national and even international assets are argued to whether should have admission fee or not. Different aspects of this issue will be discussed.

or how can I say it more natural.
Thanks

Question

Is it correct to say...
museums as the place for displaying national and even international assets are argued to whether should have admission fee or not. Different aspects of this issue will be discussed.

or how can I say it more natural. 
Thanks

Answer

Lots of possibilities!  That is partly the joy (and frustration) of language! Here is one idea:

It is debated whether museums, places for displaying national and international exhibits, should charge admission or be free to enter. Different...

Hope this helps,
Richard