In early March, I'll be going to Maui, and I am also looking at spending a couple of days in Lanai in the middle of that trip. I will be staying in Kaanapali before the Lanai excursion, and Wailea after the Lanai side trip. Because of the added costs and complexities of 1-way rentals that don't both start and finish at OGG, it would be far simpler to keep my rental car, but park it somewhere in Lahaina during the couple of days I'm in Lanai, rather than return it to Kapalua airport, then get a new rental from Kapalua which I'd then have for a couple of days before I returned it to OGG. But I'm really at a loss as to where to park a car for a couple of days in Lahaina, when I'm not staying anywhere in Lahaina itself.

I should add, I'll be traveling to and from Lanai via the ferry out of Lahaina, and the closer that the aforementioned parking place is to the Ferry Dock in Lahaina, the better.