you can check with the National House Buyers Association for advice. Drop them an e-mail at info@hba.org.my

Personaly, if I am an owner staying in this Condo, I would be happy for such rules.

In fact, I would advice your JMB to comvene and EGM to approve this rule and I am confident that most other owners staying in this Condo will also approve such rules. Legality and enforcebility is another matter though.

However, if I am an Investor wishing to rent out my unit, esp to students, I would probably think differently.

That's just my personal opinion.