Section XXI Owner removing Salt from Pits after Entry, not obliged to pay Excise till sold.

Provided alsoe and be it enacted That it shall and may be lawfull for the Owners and Proprietors of any Salt-Rock or Rock Salt to remove and carry out of and from the Pitts or Warehouses adjoyneing to or belonging to such Pitts into his or their other Warehouses or other places for storing thereof for conveniency of selling or shipping off the same any of the said Salt-Rock or Rock Salt after due entry made thereof and a Warrant or Tickett taken for the same from the Officer next to such Salt-pitts which Warrant or Tickett the said Officer is hereby required upon demand to give without fee or reward as aforesaid And that the said Owners or Proprietors shall not be obliged to pay or secure the payment of the said Duty until such time as the said Salt-Rock or Rock-Salt shall be sold and delivered as aforesaid.