The truth is, I wouldn't do much on this song. I'm not even sure I would ever play an A7 or the walk up I show, or the Bm7 C#m7 turnaround, but I might. The A I show is just the way I play it, you could use a standard A barred chord at that same fret. Same with D chord at the 10th fret.
Code:
A AM7 A6 A6 A7 D
-------------|--------------|-----------------|-------------|
-5-----5-----|--5-----------|-5---------------|-------------|
-6-----6-----|--6-----------|-6-------6-------|-7-----------|
----/--6--/--|--4--/--/--/--|-4--/----5---/---|-4--/--/--/--|
-7-----------|--------------|-----------------|-------------|
-5-----5-----|--5-----------|-5-------5-------|-5-----------|
Twi light falls Ev'ning shadows find–
E7 E7 E7 A Bm7 C#m7
-----------------|-------------|------------------|--------------|
-5---------------|--5----------|-6----------------|---5-----7--9-|
-7---------------|--7----------|-7----------------|---6-----7--9-|
-6--/--/-----/---|--6-/--/--/--|-6-----/---/----/-|------/--7--9-|
-----------------|-------------|------------------|---7----------|
-7---------------|--7----------|-7----------------|---5-----7--9-|
There neath the stars a maiden so fair di - vine
A AM7 A6 A Bm6 B#dim A7 D
-------------|-------------|-------------------|--------------|
-5-----5-----|--5----------|-5-------7------8--|-10-----------|
-6-----6-----|--6----------|-6----7--8------9--|-11-----------|
----/--6--/--|--4--/--/--/-|------5--7------7--|-----/--/--/--|
-7-----------|-------------|-7-----------------|-12-----------|
-5-----5-----|--5----------|-5----7--8------9--|-10-----------|
All a - lone I seem to see her there in her
A D A D
---------------------------|------------------|
-5-------------------------|-5----------------|
-6-----------7-------------|-6-------7--------|
---------/---4----/--------|-----/---4--/-----|
-7-------------------------|-7----------------|
-5-----------5-------------|-5-------5--------|
eyes is a light shining ever so bright She
A E7 A
--------------------|--------------|
--5-----------5-----|--5-----------|
--6-----------7-----|--6-----------|
-----------/--6--/--|-----/--/--/--|
--7-----------------|--7-----------|
--5-----------7-----|--5-----------|
whispered a silent prayer.