Though pedant proud this setter be,
To overload a clue, e’en she
Unwilling is, so therefore, peers,
For some of these, LOOK TO YOUR EARS! :-
1. Crossing where people eat their butties – before that is lost.
2. He’s a seafaring amputee! Ouch!
LAIQUENDI: These elves (and the lost boys) adore her.
THE F
LOATING LOG: This pub has decidedly dodgy toilets.
5. Something you probably do if Rankin Bass orcs are driving you.
6. Wee dog loses direction, but prances and pivots until he’s found!
BAMFUR
LONG: Distance a horse can travel on its posterior? Vowel shift! Here it is!
T
URGON: An unsung hero, because he evidently unblocked the toilet in Gondolin, even without being noted for it!
9. Dunno how this geezer keeps his specs on, or stops his helm falling over his nose!
10. Kanga’s baby’s bogies are projectile for him!
Exactly!
The rhyme I put at the beginning indicates that it only needs to *sound* like 'gone.' But the 'note' thing was needed to get rid of the D, because that letter is not silent.
Oh ... did you think 'unsung' meant get rid of another note? Actually, that's so cool I'll pretend I intended it.

I actually added 'unsung hero' as a wry joke about the heroic act of unblocking a toilet. I mean, what's the point of being a great elvish warrior if you can't deal with everyday, practical matters?