The way to answer your question is first carefully read the presumed "recorded covenants, conditions & restrictions" pertaining to all properties in your association (planned unit development) in that this document will set forth the road map concerning the obligations of the association's board of directors to the homeowner's with respect to the bylaws of the association.You also need to carefully read the association's bylaws which were created most likely from the powers set forth with the recorded "covenants, conditions & restriction." The bylaws will set forth what the individual homeowner can do regarding forcing the the board of directors to enforce the bylaws.As to the property management company, it takes its directions from the person delegated to oversee it from the association and is not obligated to follow the bylaws since it is not a member of the association or appointed as a director.