The-very-definition

This place?

https://www.google.co.jp/maps/place/Mawo/@36.6794948,137.2009337,3a,75y,90t/data=!3m8!1e2!3m6!1sAF1QipMzNBvFlrgqZvTRyNmu_LKgl0hCwskTGWfKvAUu!2e10!3e12!6shttps:%2F%2Flh5.googleusercontent.com%2Fp%2FAF1QipMzNBvFlrgqZvTRyNmu_LKgl0hCwskTGWfKvAUu%3Dw114-h86-k-no!7i3264!8i2448!4m9!1m2!2m1!1z5biD54Cs55S65a-M5bGx44CA44G-44GK!3m5!1s0x5ff79041b91ac8b1:0xe7299f8291f299ca!8m2!3d36.6797396!4d137.2009492!15sChjluIPngKznlLrlr4zlsbHjgIDjgb7jgYpaGiIY5biD54CsIOeUuiDlr4zlsbEg44G-44GKkgELY29mZmVlX3Nob3CaASNDaFpEU1VoTk1HOW5TMFZKUTBGblNVUlpNa3RoVkZCbkVBRQ

Bars and restaurants aren't allowed to sell alcohol and they are supposed to close by 8 or 9pm. Otherwise everything else is open and business as usual. So hardly a lock down but, you are correct the country IS closed to non-nationals and those without proper work visas.