Full disclosed this is part of a question to better understand my homework.
Were the 63 clauses written in a way that benefited the Barons first and foremost? I think it was because I believe during this time period the barons wouldn't really be thinking for society as a whole.
I know that the Magna Carta was written up after the Articles of Barons. Which themselves were written up only after John agreed to meet with them after London was captured by the Barons. The barons mainly got upset with the crown because of the scutage tax John was enforcing on them.
Hello there. Your question seems to be related to school work, so we just want to remind you, and any potential respondents, that our rules DO permit people to ask for help with their homework, so long as they are seeking clarification or resources, rather than the answer itself. This policy is further explained in this META Thread.
Additionally, while our users may be able to help you out here, we hope that you also will take the time to check out our six-part series, "Finding and Understanding Sources", which should hopefully prove to be helpful for you as you continue in your research.