It’s not easy to tow or clamp residents vehicles in any State in a Strata situation.
Why is your Body Corporate going to magistrates court as the fist steps are conciliation and then adjudication (as in NSW). Have they done this already and got a ruling.
Towing is virtually impossible without a well written bylaw in place and warning signs that residents are subject to said bylaw is this the case in your Strata? Evan with these features in place it is debatable whether towing is allowed and I’ve never seen a decision by a court to either support or oppose this ability.