Please can we remind people to park sensibly, and to not double-park. Even if the other person doesn't mind, it reduces visibility between cars and could cause an accident. Engines should not be left idling whilst you are parked.
Please can we also ask that parents and children that waiting, wait on the grassy area inside the wooden barriers. Again, people standing in the main car park reduces visibility and increases the likelihood that someone may get hurt. For your child's safety, please make sure you bring your child up to this same grassy area so that they are not walking in the carpark on their own. You can leave your child when they are asked to line up, freeing up spaces in the carpark and improving the flow of the traffic.
We are sure you appreciate that we are lucky to have this space available to us, after many years of squeezing on the roadsides, and we need to make sure that it is used as safely as possible.