This is a puzzle-monoku. The answer is a place in the British Isles.
Okay i will risk the smackdown on this,
I will start with my answer but nailing the monoku word by word will take a bit.
Though i think you are looking for a more specific point or specific example among the many
On the monoku;
I broke it down from,
Brave stone heart forth Barksdale tower
Brave heart stone tower forth Barksdale
brave heart would be funny if you meant this which had to be put in a cage.
stone tower is umm, a stone tower?
Forth Valley is part of the view.
Barksdale is where I'm stuck if any of the above is correct or even close as there is apparently no geographical feature/location associated with that "name" in the British Isles. Searching i pull up hits for tower houses and an air force base in Louisiana.
So i don't really dig on pop culture so my final guess on Barksdale would be the character from the wire, which could be a sneaky word-play clue to stand-in for the cage around the statue.