My father was parked outside a store and when I came out of the store I got into the vehicle and handed him his change and he started driving as I was drinking from my Gatorade so I put the lid on the bottle and grabbed for my seatbelt and put it on but there was a CHP parked on the opposite side of the road and he pulled out and flipped behind us but by then it was on so we pulled over. I got a ticket for 27315 (E), do I have a chance of winning a trial by written declaration? The vehicle was not even up to 15 MPH yet and we were still within 500 ft from the store. If I knew he was gonna take of as soon as I sat in my seat I would have buckled right then but I was dying of thirst cause it was 98°f. Out and I just got done loading several bags of livestock feed in the trailer attatched to our vehicle. Yes the belt was not buckled yet when he seen me but it was well done latched before his lights came on. Any advice is greatly appreciated. Oh don't know if it matters but on my ticket the office wrote we were driving a 2009 ford expedition but our expedition is only a 1999.