Northern Ireland Troubles (Legacy and Reconciliation) Bill

On a point of order, Mr Deputy Speaker. I recently asked the Minister for Immigration what the cost to the taxpayer was of painting over murals featuring cartoons designed to welcome lone child refugees at an immigration centre. The Minister replied, saying that there was no cost. To me, this answer does not seem to be possible, unless overstretched workers were redeployed from far more pressing duties and the Minister himself brought the paint in from home. Can I seek your advice on how I can get clarity on the accuracy of the Minister’s answer?