19:15-30 - Folding ballot;  retention by voter until received by board

19:15-30.  Folding ballot;  retention by voter until received by board
    Before leaving the booth the voter shall fold his ballot so that no part of  the face of it shall be visible and so as to display the face of the numbered  coupon, and the ballot of such claimant shall remain in his hand until the  board shall have decided to receive the same.