OP, you're always free to disagree with the details of the class as long as you're not inflammatory about it. No academic worth their salt would allow only one side or aspect of an issue to be discussed in their class. That being said, perhaps you should enter the class without any of your preconceived notions - having the goal of 'refuting' Feminism or something right from the get-go is misguided and probably won't make the course very enjoyable for you.
Also, the idea that the subject this class is being imposed upon you is a little ridiculous: you wouldn't say your Chemistry or Math classes are imposing those subjects upon you, would you? The curriculum is intended to familiarize students a wide range of subjects and this class contributes to just that.