The phrase "imperial palace" refers to a grand and large residence built for an emperor or an imperial ruler. It is a place where the ruler resides, governs, and conducts official affairs. Full definition
The land underneath the Tokyo Imperial Palace was rumored to have been worth as much as the entire state of California in the same year (Impoco, 2008). (thebubblebubble.com)
They range from Imperial Palace temples & gardens to unique, internationally famous temples to sprawling monasteries to humble, little - known neighborhood shrines. (lashworldtour.com)