Clark misunderstands the fundamental objection to motion 103.  What concerns many Canadians is that if this does become law then the media will become even stricter in the comments they permit and there is a danger that all discussion of Islam will be shut down to prevent any possible infringement of the new legislation.  
CBC is very restrictive about any comments right now and the Globe is heading in a similar direction (I note that my account is now limited because of "repeated issues with voting"....which really concerns me -  Restriction should be based on what one writes not on what one votes about other comments (often just scanned cursorily). The National Post is the only exception.
It is vitally important that all religions be open to critical comment. No one is endorsing calls for violence or hate speech but those are already banned under the Criminal Code.
If this motion is converted into legislation it will have a really chilling effect on freedom of expression.