▁consists ▁of ▁two ▁semi - circ ular ▁to wers ▁standing ▁ ▁high , ▁with ▁prominent ▁mach icol ations ▁and ▁c ren el ations , ▁fl ank ing ▁an ▁arch ed ▁gateway ▁that ▁stands ▁ ▁high ▁and ▁ ▁wide . ▁Both ▁to wers ▁are ▁open ▁at ▁the ▁back , ▁but ▁were ▁probably ▁originally ▁closed ▁off ▁by ▁tim ber ▁walls . ▁The ▁eastern ▁tower ▁incorpor ates ▁a ▁co pper ▁plate ▁on ▁which ▁is ▁en am elled ▁the ▁following ▁ins cription , ▁set ▁out ▁both ▁in ▁word ing ▁and ▁in ▁design ▁as ▁an ▁im itation ▁of ▁a ▁contemporary ▁de ed : ▁ ▁The ▁ins cription ▁was ▁probably ▁intended ▁to ▁serve ▁as ▁a ▁re ass urance ▁to ▁the ▁local ▁community ▁that ▁the ▁castle ' s ▁purpose ▁was ▁purely ▁def ensive ▁rather ▁than ▁being ▁for ▁their ▁opp ression . ▁ ▁Further ▁reading ▁Scott ▁Robert son , ▁W . A ., ▁C oul ng ▁( s ic ▁C ool ing ) ▁Castle , ▁▁▁▁▁▁ ▁Arch ae ologia ▁Cant iana , ▁Vol . ▁ 1 1 , ▁ 1 8 7 7 ▁pp . 1 2 8 - 1 4 4 ▁ ▁See ▁also ▁Cast les ▁in ▁Great ▁Britain ▁and ▁Ireland ▁List ▁of ▁cast les ▁in ▁England ▁ ▁References ▁ ▁Category : History ▁of ▁Kent ▁Category : Cast les ▁in ▁Kent ▁Category : T our ist ▁attra ctions ▁in ▁Kent ▁Category : Med way ▁Category : R u ins ▁in ▁Kent ▁Category : G rade ▁I ▁listed ▁buildings ▁in ▁Kent <0x0A> </s> ▁Sul z b acht al ▁is ▁a ▁municipality