It shall be lawful for any Sheriff, by virtue of any such Extract, to cause Arrestment to be used thereon in the Hands of any Person in ordinary Form ; and such Arrestment shall operate to transfer to the Crown, preferably to all other Creditors of the Crown Debtor, all Right to and Interest in the arrested Fund, competent to the Crown Debtor, to such Extent as may be requisite to satisfy and pay the entire Debt due to the Crown, including Interest and Expenses ; and every Person in whose Hands any such Arrestment shall be used on the Behalf of Her Majesty shall be entitled, and be in Safety, to pay to such Sheriff on the Behalf of Her Majesty all Funds in his Hands at the Date of such Arrestment belonging to the Crown Debtor, to any Extent not. exceeding the Amount of the Crown Debt with Interest and Expenses, without abiding the Institution of any Process of Furthcoming, or any Decree therein; and if such Payment be not made, it shall be competent to the Crown to follow up such Arrestment by Furthcoming, and also to pursue and do Diligence against the Party indebted to such Crown Debtor, to the full Extent of the Debt due by such Party, as if the Crown stood specially and lawfully assigned into the Debt so due, and into all Bonds, Bills, and Obligations held by the Crown Debtor therefor, and as if such Party were directly indebted to the Crown in the Debt so due: Provided that the Crown shall be accountable to the Crown Debtor, or those in his Right, for any Surplus to be realised by the Crown beyond the Amount of the Crown Debt, with Interest and Expenses.