Good day
1st Problem is your Delivery Trucks that stands in the road make it difficult for other vehicles to past especially with the turn just around the corner. Some vehicles don't keep with the speed limit and its a high accident zone. If there is a possibility if they can either park on a side or drive around the block till they have access to enter your grounds.
2nd Problem is your sprayers that wet the tar and not your garden. We don't want our cars to get wet. So if the person in charge of your garden make sure that it wet the garden and not other places. You are suppose to safe water?