According to the Islamic Sharī‘ah the property of a
deceased person has to be divided among certain relations which include parents
and spouses as well. You have excluded them and also stopped the original
benefit from going to your daughters for the Sharī‘ah prescribes that they are
given a certain share fully and permanently which cannot be limited to their
You have also denied the full rights of your children. There
are other complications as well which can hinder the desired results to surface.
Someone has to own the property when you will not be there to own it. Some board
or any person can later decide exactly the opposite of what you have set for
them. You won’t be there to see that your will is implemented. Therefore, you
should not make such a will. It is unjustified and against the Sharī‘ah as well.