Cascade Rice Terrace

I was tried to search for way to get to cascade rice terraces in Fukushima or Tsukinokawa in Nagasaki Prefecture.

Unfortunately there's not much info regarding to that place available.

So, really appreciate if anyone would advice me how to get there.


Thank you

Within Nagasaki City limits is Onakao Rice Terraces:
http://www010.upp.so-net.ne.jp/autumngood/gallery/gal_003.htm
http://syakeassi.doorblog.jp/archives/30593812.html

Tanimizu Rice Terraces in Minamishimabara:
http://www.nagasaki-tabinet.com/guide/562/

Doya Rice Teraces in Matsuura:
http://matsuura-guide.com/miru-asobu/miru-asobu-fukushima/%E5%9C%9F%E8...

The Doya Terraces are in Matsuura (where Fukushima is).

There is a bus from Imari Station to Fukushima Port.

Then it seems there is an infrequent bus from the port to Doya:
http://www.bus.saihigroup.co.jp/cms/wp-content/uploads/new-jikoku/と/土谷平日.pdf