List of Historic Sites of Japan (Miyazaki)
National Historic Sites
Table:
Site	Municipality	Type	Ref

* Saitobaru Kofun Cluster 西都原古墳群 Saitobaru kofun-gun	Saito	1	[ 1 ]

Yasui Sokken Former Residence 安井息軒旧宅 Yasui Sokuken kyū-taku	Miyazaki	8	[ 2 ]

Imamachi Ichirizuka 今町一里塚 Ima-machi ichirizuka	Miyakonojō	6	[ 3 ]

Sadowara Castle Site 佐土原城 跡 Sadowara-jō ato	Miyazaki	2	[ 4 ]

Mochida Kofun Cluster 持田古墳群 Mochida kofun-gun	Takanabe	1	[ 5 ]

Sōrinbaru Memorial Tō 宗麟原供養塔 Sōrinbaru kuyōtō	Kawaminami	7	[ 6 ]

Matsumotozuka Kofun 松本塚古墳 Matsumotozuka kofun	Saito	1	[ 7 ]

Jōshinzuka Kofun 常心塚古墳 Jōshinzuka kofun	Saito	1	[ 8 ]

Nyūtabaru Kofun Cluster 新田原古墳群 Nyūtabaru kofun-gun	Shintomi , Saito	1	[ 9 ]

Ikime Kofun Cluster 生目古墳群 Ikime kofun-gun	Miyazaki	1	[ 10 ]

Chibatake Kofun 千畑古墳 Chibatake kofun	Saito	1	[ 11 ]

Kawaminami Kofun Cluster 川南古墳群 Kawaminami kofun-gun	Kawaminami	1	[ 12 ]

Ōshima Hatakeda Site 大島畠田遺跡 Ōshima Hatakeda iseki	Miyakonojō	1	[ 13 ]

Chausubaru Kofun Cluster 茶臼原古墳群 Chausubaru kofun-gun	Saito	1	[ 14 ]

Nakanooku Stele 中ノ尾供養碑 Nakanooku yōhi	Nichinan	7	[ 15 ]

Tonogoori Castle Site 都於郡城 跡 Tonogoori-jō ato	Saito	2	[ 16 ]

Minamikata Kofun Cluster 南方古墳群 Minamikata kofun-gun	Saito	1	[ 17 ]

Hyūga Kokufu Site 日向国府跡 Hyūga Kokufu ato	Saito	2	[ 18 ]

Hyūga Kokubun-ji Site 日向国分寺 跡 Hyūga Kokubunji ato	Saito	3	[ 19 ]

Mukasa Castle Site 穆佐城 跡 Mukasa-jō ato	Miyazaki	2	[ 20 ]

Drawing on the following table and the supplementary paragraphs listed.

Provide an answer to this question: Of the Municipalities that have a site of type greater than 5 what is the population of the most populated municipality ? Provide just your answer in a JSON object {"answer": "YOUR ANSWER"}. Do not introduce information beyond the provided sources.

Saitobaru kofungun ( 西都原古墳群 ? ) is a group of three hundred thirty three kofuns or tumuli in Saito city , Miyazaki Prefecture , Japan . This is one of the largest kofun groups in Japan , and the largest group in Kyushu situated on a 70-meter hill composed of diluvium . It is located within the Saitobaru-Sugiyasukyō Prefectural Natural Park .
Saito ( 西都市 , Saito-shi ) is a city located in Miyazaki Prefecture , Japan . As of June 1 , 2019 , the city has an estimated population of 29,262 and a population density of 66.7 persons per km² . The total area is 438.79 km² . The agricultural products of Saito include green peppers , cucumbers and sweet corn . And the Saito is famous for its eel from Hokita and the Saito Baru Burial Mounds .
Monuments ( 記念物 , kinenbutsu ) is a collective term used by the Japanese government 's Law for the Protection of Cultural Properties to denote Cultural Properties of Japan [ note 1 ] as historic locations such as shell mounds , ancient tombs , sites of palaces , sites of forts or castles , monumental dwelling houses and other sites of high historical or scientific value ; gardens , bridges , gorges , mountains , and other places of great scenic beauty ; and natural features such as animals , plants , and geological or mineral formations of high scientific value .
Yasui Sokken ( 安井 息軒 1799-1876 ) was a classical scholar of Confucianism from Obi Han ( now Miyazaki Prefecture ) . He educated many personalities including Tani Tateki , Mutsu Munemitsu and Shinagawa Yajiro , not only in Obi but also in Edo .
Miyazaki ( 宮崎市 , Miyazaki-shi , Japanese : [ mijaꜜzaki ] ) is the capital city of Miyazaki Prefecture on the island of Kyushu in Japan . Located on the coast and crossed by several rivers , Miyazaki City enjoys scenic views of both ocean and nearby , verdant mountains . A popular resort destination for Japanese tourists , the city offers many attractions , including the SeaGaia event center ( though the indoor ocean facility is no longer operational ) , the Phoenix Zoo , Aoshima Beach Park , and many large hotels and onsens ( public baths ) . The city is the primary shopping destination for eastern Kyushu residents in smaller towns around the prefecture . The city was founded on April 1 , 1924 . As of this merger ( but with 2003 population estimates ) , the city had an estimated population of 365,311 and a population density of 612 persons per km² . The total area is 643.67 km² . As of 1 June 2019 , the current population is 398,215 . Miyazaki Airport and Miyazaki seaport serve the city .
Ichirizuka ( 一里塚 ) are historic Japanese distance markers akin to milestones . Comprising a pair of earthen mounds ( tsuka or zuka ) covered in trees and flanking the road , they denoted the distance in ri ( 3.927 kilometres ( 2.440 mi ) ) to Nihonbashi , the Bridge of Japan , erected in Edo in 1603 . Ichirizuka were encountered and described by Engelbert Kaempfer , c.1690 : serving as a milestone are two hills , facing each other , which are raised up on both sides of the road , and planted with one or more trees . [ note 1 ]
Miyakonojō ( 都城市 , Miyakonojō-shi ) is a city in Miyazaki Prefecture , Japan . The city was founded on April 1 , 1924 . As of June 1 , 2019 , the city has an estimated population of 161,137 , with 70,549 households and a population density of 247 per km² . The total area is 653.36 km² making it the largest city in the prefecture in terms of area . On January 1 , 2006 , the towns of Takajō , Takazaki , Yamada and Yamanokuchi ( all from Kitamorokata District ) were merged into Miyakonojō .
Sadowara Castle ( 佐土原城 , Sadowara-jō ) is the earthly remains of a castle structure in Miyazaki Prefecture , Japan . It was the home castle of the Ito clan and later was controlled by the Shimazu clan . Shimazu Toyohisa was command of the castle .
Takanabe ( 高鍋町 , Takanabe-chō ) is a town located in Koyu District , Miyazaki Prefecture , Japan . In October 1 , 2019 , the town had an estimated population of 20,185 and a density of 461 persons per km² . The total area is 43.80 km² .
Kawaminami ( 川南町 , Kawaminami-chō ) is a town located in Koyu District , Miyazaki Prefecture , Japan . As of October 1 , 2019 , the town has an estimated population of 15,372 and the density of 171 persons per km² . The total area is 90.12 km² .
Shintomi ( 新富町 , Shintomi-chō ) is a town located in Koyu District , Miyazaki Prefecture , Japan . As of October 1 , 2019 , the town has an estimated population of 16,663 and the density of 271 persons per km² . The total area is 61.53 km² .
Nichinan ( 日南市 , NIchinan-shi ) is a city in Miyazaki Prefecture , Japan . The city was founded on January 1 , 1950 . As of June 1 , 2019 , the city has an estimated population of 51,241 and a population density of 95.6 persons per km² . The total area is 536.11 km² .