Providing you have enough support of the members to amend the CC&Rs, then typically yes.
However, since the issue deals with Age Restriction, you may want to run the issue by an attorney to get a legal opinion on what would be needed so the amendment could withstand a legal challenge.
Remember that the
Housing for Older Persons Act (HOPA) only requires 80% of the homes to be occupied by a person who is 55 or older to retain an age restriction on the community. Therefore, depending on the actual reasons behind the issue, there may not be a need to amend the CC&Rs.
Also note that even though you are in an age restricted community, the CC&Rs can not conflict with federal laws. Therefore, if the issue is about an adult child moving back home with elderly parents, the
Fair Housing Act does not allow you to discriminate based on familial status.
Mind you, I am not an attorney and I do not work in the legal profession. This is why I suggested that the Association may want to check with their attorney prior to proposing changes to the CC&Rs on this issue.
Hope this helps,
Tim