Fairburn's Abstract of an Act, to Explain and Amend the Income-Act, Passed March 21, 1799; Including the New Schedule at Full Length: with Several Questions by the Commissioners. This Edition Contains Every Particular of the Amendments:-As to Extending the Time for Returning Statements. - Delivering Them Sealed Up to the Assessors. - Penalty on Opening Them. - Qualification of Commissioners. - What Parts of the Former Act are Repealed. - The Manner of Paying Assessments Into the Bank, Without Disclosing Persons' Names. - The Form of Declaration of Income. - The Deductions Persons are Allowed to Make in Estimating Their Income, &c. &c. &c