I do agree with fuzzzy.... just let it go. I believe you have the most sane mind might as well give in and just park your car farther. Think of it as she your grandmother too.
In my opinion no point of wasting your youth over her as there are far more productive thing and socially uplifting things to do than arguing with an obviously unreasonable elder.
Just give her...her due respect it wont hurt you. Btw i didn't mean you disrespected her but you know what i mean.
