Yes, I think your use of tenses in the above sentences would be just fine. The important thing to remember is to COMMUNICATE CLEARLY. Don't worry too much about using past tense if you're talking about present or future actions. But usually if the REPORTING VERB is past, then it controls the verb(s) that follow it in the same sentence. However, when you study the real minutes, you probably will find this rule is not followed slavishly.
Here are some links for meeting minutes examples:
gened.web.mtsu.edu/min11.htm
Again, I suggest you do a google search on such key terms as "meeting minutes". It will turn up many, many more real minutes that you can study.