不発弾の危険性もあることから警察に通報し、現場にテープを張って立ち入りを防いでいる。

tbd

There's also the danger of unexploded bombs, so they reported it to the police and the area was taped off to keep people out.

管理区域 — 許可なくして立ち入りを禁ず。

tbd

Controlled Access Zone: No entry without permission.

立ち入りを禁ず。

tbd

Keep out.

部外者の立ち入りを禁ず。

tbd

No outsiders are allowed to enter.