N.J. Stat. Ann. § 45:6-1.1

In addition to traveling and other expenses incurred in the performance of his duties by a member of the State Board of Registration and Examination in Dentistry to which said member is entitled pursuant to the provisions of section 45:1-3 of the Revised Statutes, each such member shall be entitled to $225.00 for each of the examination parts of 2 clinical practical tests each, conducted outside the city of Trenton, in which he participates, but to no more than $1,125.00 in any 1 year, which sum shall be paid from the license fees and other sources of income of the said board.