TAT scoring question

If you have a Turn Area Task and you fly into turn 1, then fly into turn
2 then pass through the finish circle could/should it be possible to
leave the finish circle and return to turn 2 and fly deeper into the
circle than you did the first time and then return to the finish circle?

On an option task, you could return to the finish, leave and attempt to
go to an additional turnpoint, but if you landed out you could (if I
understand this correctly) fill out your landing card as you had
finished the first time and not be penalized for the landout. However,
if you successfully made an additional turnpoint and returned to the
finish point you could then add that distance to your task (via landing
card) if you so chose.

If you can do that for an option task, could one apply similar logic to
the TAT as I describe above. Take a "finish" to make sure you didn't
land out, and if conditions improved then go back to the last turn point
and fly to a farther point within the circle. There is no credit for
adding an additional turnpoint, just pushing the second turnpoint mark
farther out for a longer distance calculation for the original task.

Winscore does not allow this in it's current thinking and it's kind of a
moot point because a change in our score wouldn't change our standing
for either the day or the overall, but it certainly begs for a
clarification. It might be nice to clarify this point in the rules
because someone might enter the finish cylinder one day without any
intent to "finish", but receive a "finish" from Winscore they weren't
expecting.

Mark