There is a arsenal shrine, but there is no shrine left, and the highlight here is the air defense surveillance sentry. It remains in a very solid form in the nearby sentry, allowing you to stand on it rather than get close to it. The cache was set up before going around this sentry. Please note that your feet are slippery due to fallen leaves.
工廠神社、とありますが神社の社は残っておらず、ここでの目玉は防空監視哨です。近隣の監視哨の中でもとてもしっかりとした形で残っており、至近に近づけるどころか、その上に立つことができます。キャッシュはこの監視哨を回り込んだ先に仕掛けました。足元が落ち葉等で滑りやすいいのでご注意ください。