Translation of son-in-law in Spanish

So we first went to look for other hotels in the area, some where horrible even though they were rated as three star hotels. In the end we bought the three day voucher at the travel agent's office.
It is better to loose two dollars than a leg to some stupid crocodile. We moved on and the boat driver took us to a farm close to the floating village. There were all sorts of animals.
We arrived in there again at night, it was cold and the town was empty. There were few tourist hanging around, but most restaurants and bars were empty. We looked for an hotel and found on immediately.