(1) Any income of an overseas life assurance company from the investments of its life assurance fund (excluding the pension fund, general annuity fund and special investment fund, if any), wherever received, shall, to the extent provided in this section, be deemed to be profits comprised in Schedule D, and shall be charged to corporation tax under Case III of Schedule D.
(2) Distributions received from companies resident in the State shall be taken into account under this section notwithstanding their exclusion from the charge to corporation tax.
(3) Where an overseas life assurance company is entitled to an amount (in this subsection referred to as "the first amount"), being an amount which corresponds to a tax credit, by virtue of having received a distribution from a company not resident in the State, the distribution shall be treated for the purposes of this section as representing income equal to the aggregate of the amount or value of that distribution and the first amount.
(4) A
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