Do you have a link for that?The only way those armistice lines can become borders is a signed agreement between Israel and Palestine.
The green is Palestine. The rest is Israel. What's so hard to understand about that???
I don't believe that has ever happened.
And yet Palestine is under an obligation to negotiate mutual borders with all of its neighbours after declairing their intentions to do so last year.
Palestine has no border dispute with any of its neighbors.
Yes it is in the Palestinian declaration of independence
Could that be because they have no borders yet, having never negotiated any under un res 242. ( again part of their declaration )