The Real Estate Settlement Procedures Act (RESPA) prohibits charging for services not actually performed. Thus, the amount you see on this line should be the actual fee charged by the appraiser, not an amount marked up for added money to the lender.
The appraisal fee would normally be shown as a DEBIT to the Buyer side in the the left column, "Paid from Buyer's Funds at Settlement." Again, if it was paid in advance, the DEBIT would not be posted, and the entry would be informational only.

