“I just don’t want them to deviate from the steel bollard design we’ve seen thus far.”
My understanding is that bollards are a requirement, that they must satisfy with their “Design”. In this context, design really just refers to the local particulars, like modifications needed for steep slopes and stream crossings.
On another Fisher Project with We Build the Wall near El Paso, they put in bollard system that was just like what Border Patrol likes, as well as a solid concrete patrol road (which they champion for the wall system) which is better than what Border Patrol dares ask for.
Their second privately funded border wall project is on the Rio Grande River. Even though they say they will have an innovative new design there, it is reportedly more about stabilizing the river bank, and they still intend to install the kind of bollards the Border Patrol wants.
I appreciate the added comments. They fell in line with the understanding I had already gleaned from you.