▁ 1 9 th - century ▁British ▁steam ship ▁that ▁w reck ed ▁in ▁ 2 5 ▁feet ▁of ▁water ▁in ▁May ▁ 1 9 0 0 ▁after ▁striking ▁a ▁cor al ▁re ef . ▁The ▁historic ▁site ▁is ▁a ▁Florida ▁arch ae ological ▁under water ▁preserve ▁and ▁is ▁listed ▁on ▁the ▁National ▁Register ▁of ▁Historic ▁Places . ▁The ▁town ▁double d ▁in ▁size ▁in ▁ 2 0 0 1 ▁when ▁it ▁an nex ed ▁the ▁un in cor por ated ▁Int rac o ast al ▁Beach ▁Area ▁to ▁the ▁north . ▁The ▁area ▁included ▁the ▁neighborhood s ▁of ▁Bel ▁Air ▁and ▁Terra ▁Mar ▁Island . ▁Even ▁though ▁the ▁town ' s ▁permanent ▁population ▁is ▁ 6 , 0 5 6 , ▁it ▁nearly ▁doubles ▁when ▁snow bird s ▁and ▁tour ists ▁come ▁here ▁to ▁spend ▁the ▁winter . ▁The ▁Town ▁under w ent ▁a ▁major ▁transformation ▁in ▁ 2 0 1 3 , ▁when ▁it ▁completed ▁a ▁streets cape ▁project ▁between ▁the ▁Com mer cial ▁Bou lev ard ▁Bridge ▁and ▁the ▁ocean . ▁Side wal ks ▁were ▁w iden ed ▁and ▁en hanced ▁with ▁brick ▁pa vers ▁as ▁well ▁as ▁land sc aping . ▁ ▁Two ▁new ▁public ▁pla zas ▁were ▁added ▁in ▁Ang lin ' s ▁Square ▁and ▁furn ished ▁with ▁color ful ▁" Add y " ▁ch airs , ▁boat ▁ben ches ▁and ▁bi ke ▁ra cks ▁sh aped ▁like ▁fish . ▁Each ▁of ▁the ▁four ▁business ▁pla zas ▁on ▁Com mer cial ▁were ▁out f itted ▁with ▁cor al