Only the events in temples or shurines was out of Dairi. But the number of times were few. We can know from this fact how formal and busy emperors were. You know, noblemen and emperor were very tired to work, they relyed on religious especially Buddisum. Thererfore priests were respected by noblemen including emperors.
Old story says that noblemen called good priest to their house to work for their family.
Good priest made noblemen believe Buddism. On the contrary, noblemen themselvs often became priests. Therefore, templs and priests tied to noblemen. Generally people who were not noblemen were many kinds, for example farmere, officer and marchants were devided into some kind. Among wealty officer, there were the richer than noblemen.