Is this a good 5th date idea or will I be spending too much money?

My date’s birthday is this weekend and I’m planning a day trip to a lake that’s about 2 hours away.

I’ll pick her up at 8 am, which means that we’ll get to the lake at 10 am. The first activity will be a kayak rental ($50 for 4 hours). At 2 pm, we’ll have lunch at a nearby restaurant. I’m estimating $60 for 2 people. Then at 3 pm, we’ll ride ziplines for 3 hours ($198 for 2 people). And finish off at 6 pm by relaxing at the beach ($20 entrance fee for 2 people).

In total, I’ll be spending about $328. We’ve been talking for 2 months, but only going on dates for a little over a month. She says we’re exclusive, but I want to make it official. Is this too much too soon? I really want to make it official with her and make her birthday special.

Is this a good 5th date idea or will I be spending too much money?
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