OP this business is extremely overpriced. Something is off. Proceed with caution. Most non-tech local industries are trading 2-3x net profits. Unless there is real estate or some other tangible assets the business is worth less than half that.

I don’t know how big your hotel is or how much space you have but here is a unique idea… I once went to a hotel that had a medium sized room and it was a space for families. Coloring books, arts and crafts, movie playing, some small play equipment, large four square and Jenga. Tourists with kids are always looking for a place to calm them down or entertain them on vacation. You don’t have to offer drop off services. It could just be a place parents come to take a break while traveling. Charge like $5 per kid or something. Just a thought. The place that did this on our last trip was amazing.