Hi Ruffy, don’t like your chances as this is a recent decision made by the OC in response to previous bad experiences with dogs in the building. It would be such a long involved process for you to change the bylaw that I feel you would be much better off to just rent to the next applicant. Are you on the EC? You would need to request an EGM and get a majority I think to change the bylaw. JT will be able to give you the details but I personally would just rent to a non pet owner for now as it is not your own pet so best to pick your fights otherwise strata issues can take months and sometimes years to resolve. Mind you, if you are interested in changing the bylaw you should start doing so as it may help in the future.
Cheers CBF 