A lea is a meadow — the old word at the end of every Henley, Bradley and Woodlea, spelled whichever way the village settled on. A camera roll is a drawer you rummage through. A lea is open ground you can walk across and see what is on it. That is the whole of the name, and most of the idea.
A keep is also the part of a castle where you put the things you can't afford to lose.
keeplea
said keep-lee

