parking

So today we had some friends visit and decided to get a visitors car permit during the week. My wife went to the Estate office on Tuesday as it seems that is no longer open on other days. Only to be told she needs ID and to go to Cheviot House instead. On Friday she went to Cheviot house but could only buy a book of 10 tickets minimum. We hardly ever have visitors by car. These 10 tickets are only valid for a year and I doubt I will ever be able to finish using them.