“20. The nature of that trust in the circumstances of the case was of an ambulatory nature permitting (amongst other things): 20.1. The beneficiaries from time to time to live [in the Cross Hands property]; 20.2. After the death of one of the beneficiaries, the other could continue to live [in the Cross Hands property] or sell it and use the proceeds (or part) to buy another property to live in, to fund usual living expenses and suchlike in the same manner as the trusts found in many cases of mutual wills but, consequently not permitting of waste. 20.3. That the surviving beneficiary would leave their estate on their death substantially equally between [the Deceased’s and Tina’s] children.” 20.1. The beneficiaries from time to time to live [in the Cross Hands property]; 20.2. After the death of one of the beneficiaries, the other could continue to live [in the Cross Hands property] or sell it and use the proceeds (or part) to buy another property to live in, to fund usual living expenses and suchlike in the same manner as the trusts found in many cases of mutual wills but, consequently not permitting of waste. 20.3. That the surviving beneficiary would leave their estate on their death substantially equally between [the Deceased’s and Tina’s] children.”