用lost and found office造句子，“lost and found office”造句

Mr. Parker went to the lost and found office.

I was told over the train's loudspeaker that my purse was at the railway station's lost and found office.

Guard: : Don't worry, Miss. Go downstairs to the lost and found office. They might have it.

Why are there lost and found offices at airports and stations?

Is this the right way to the lost and found office?