Section 10

The renunciation, whether made expressly in the manner provided by section 8 or constructively in the manner provided by section 9, shall preclude the person so renouncing from applying thereafter for representation:

Provided that the Court may at any time allow the person so renouncing to withdraw his renunciation for the purpose of taking a grant, if it is shown that the withdrawal is for the benefit of the estate or of those interested under the will or intestacy.