"Beneficiary" includes an heir, legatee, devisee, and any person to whom income of a trust is attributed under section 671 (with respect to trust income, deductions, and credits attributable to grantors and others as substantial owners), IRC.
"Beneficiary's share of income" means that portion of the income of an estate or trust:
"Resident beneficiary" means a beneficiary who is a "resident person" within the meaning of section 235-68(a), HRS.
Otherwise, an estate or trust shall determine Hawaii source income by allocation and separate accounting pursuant to section 235-5, HRS, and section 18-235-5-02.
Haw. Code R. § 18-235-4-06
§ 18-235-4-06 is based on §§ 18-235-2.3(h)(8)(E), (h)(9), (h)(10) [Eff 2/16/82; am 9/3/94], and 18-235-4(c), (d), and (g)(4). [Eff 2/16/82; am and ren § 18-235-4-06 9/3/94]