Seeing the lack of space reminded me that when Pickleball was invented, back in 1965 on Bainbridge Island, the original rules were you could serve with one foot in the court and one foot outside the court because they also had a lack of space.
I will be on the Emerald in July 2025 - so will give it a try.
I played recently on the Volendam - there was lots of room behind the end lines, but only about 12 inches from the sidelines to steel walls! Still was fun even thought the wind was often quite strong.