Rubberized posts eh? I bet that would’ve been good entertainment...lol
They’re connecting parts of the net, check out the picture at the link.
It looks like an updated version of this: https://www.youtube.com/watch?v=GZ_Q_97kQzE
I saw these barriers at NAS Pensacola and CBC Gulf Port just last week. They are actually plastic barriers that pivot on a steel post to block the road way. They are shaped like the concrete devices used to temporarily block off lanes during construction.
The Museum of Naval aviation is at Pensacola and the Sea Bee Museum is at Gulf Port. The former is fantastic. The later is not worth the effort
"Illegal Alien No. 8 in the corner pocket."