§ 15. City itemized deduction of a resident individual.-- (a)
General.--If federal taxable income of a resident individual is
determined by itemizing deductions from his federal adjusted gross
income, he may elect to deduct his city itemized deduction in lieu of
his city standard deduction. The city itemized deduction of a resident
individual means the total amount of his deductions from federal
adjusted gross income, other than federal deductions for personal
exemptions, as provided in the laws of the United States for the taxable
year, with the modifications specified in this section.

(b) Husband and wife.--(1) A husband and wife, both of whom are
required to file returns under this local law, shall be allowed city
itemized deductions only if both elect to take city itemized deductions.

(2) The total of the city itemized deductions of a husband and wife
whose federal taxable income is determined on a joint return, but whose
city taxable incomes are determined separately, may be taken by either
or divided between them as they may elect.

(c) Modifications reducing federal itemized deductions.-- The total
amount of deductions from federal adjusted gross income shall be reduced
by the amount of such federal deductions for:

(1) income taxes imposed by the city, this state or any other taxing
jurisdiction;

(2) interest on indebtedness incurred or continued to purchase or
carry obligations or securities the income from which is exempt from tax
under this local law; and

(3) ordinary and necessary expenses paid or incurred during the
taxable year for (A) the production or collection of income which is
exempt from tax under this local law, or (B) the management,
conservation or maintenance of property held for the production of such
income, and the amortizable bond premium for the taxable year on any
bond the interest on which is exempt from tax under this local law.

(d) Modifications increasing federal itemized deductions.--The total
amount of deduction from federal adjusted gross income shall be
increased by:

(1) an amount, not exceeding one hundred fifty dollars in the
aggregate, for net premiums paid or incurred by a taxpayer during the
taxable year with respect to any life insurance or endowment policy upon
his life;

(2) interest on indebtedness incurred or continued to purchase or
carry obligations or securities the income from which is subject to tax
under this local law but exempt from federal income tax, to the extent
that such interest is not deductible for federal income tax purposes and
is not subtracted from federal adjusted gross income pursuant to
paragraph six of subdivision (c) of section twelve; and

(3) ordinary and necessary expenses paid or incurred during the
taxable year for (A) the production or collection of income which is
subject to tax under this local law but exempt from federal income tax,
or (B) the management, conservation or maintenance of property held for
the production of such income, and the amortizable bond premium for the
taxable year on any bond the interest on which is subject to tax under
this local law but exempt from federal income tax, to the extent that
such expenses and premiums are not deductible in determining federal
adjusted gross income and are not subtracted from federal adjusted gross
income pursuant to paragraph seven of subdivision (c) of section twelve.

(e) Partners.-- The amounts of modifications under subdivision (c) or
under paragraphs two or three of subdivision (d) required to be made by
a partner with respect to items of deduction of a partnership shall be
determined under section seventeen.