1. (a) The source of items of income, gain, loss and deduction of a nonresident trust or estate is determined in accordance with the applicable regulations of Part II as in the case of a nonresident individual. Thus, an item of income, gain, loss or deduction, including any item comprising income in respect of a decedent, is considered derived from or connected with Connecticut sources when the item is attributable to (1) the ownership by the trust or estate of any interest in real or tangible personal property in Connecticut;

   1. (2) a business, trade, profession or occupation carried on in Connecticut by the trust or estate; or (3) the ownership of shares in an S corporation by the trust or estate, to the extent determined under § 12-712(a)(2)-1 of Part VII.
2. (b) While this section pertains to Section 12-713(a) of the general statutes, for purposes of supplementary interpretation, as the phrase is used in Section 12-2 of the general statutes, the adoption of this section is authorized by Section 12-701(c) of the general statutes.

(Effective November 18, 1994)