In the small marina you can eat while surrounded by expensive boats.
( ( In ( the ( small marina ) ) ) ( you ( ( can ( eat ( while ( surrounded ( by ( expensive boats ) ) ) ) ) ) . ) ) )
(ROOT (S (PP (IN In) (NP (DT the) (JJ small) (NN marina))) (NP (PRP you)) (VP (MD can) (VP (VB eat) (SBAR (IN while) (S (VP (VBN surrounded) (PP (IN by) (NP (JJ expensive) (NNS boats)))))))) (. .)))
In the marina is where you can eat while being around expensive boats.
( ( In ( the marina ) ) ( ( is ( where ( you ( can ( eat ( while ( being ( around ( expensive boats ) ) ) ) ) ) ) ) ) . ) )
(ROOT (SINV (PP (IN In) (NP (DT the) (NN marina))) (VP (VBZ is)) (SBAR (WHADVP (WRB where)) (S (NP (PRP you)) (VP (MD can) (VP (VB eat) (SBAR (IN while) (S (VP (VBG being) (PP (IN around) (NP (JJ expensive) (NNS boats)))))))))) (. .)))