▁del ▁Hier ro ▁y ▁de ▁la ▁Esp art osa "; ▁the ▁park ▁is ▁popular ▁with ▁h ik ers ▁and ▁mountain ▁b ik ers . ▁ ▁Econom y ▁ ▁Font an ar ▁was ▁an ▁am ph ora - produ cing ▁center ▁in ▁Ch ic l ana ▁de ▁la ▁F ron tera ▁which ▁manufact ured ▁fish ▁sau ce ▁transport ation ▁containers , ▁possibly ▁d ating ▁to ▁the ▁reign ▁of ▁August us . ▁In ▁the ▁ 1 9 th ▁century , ▁Ch ic l ana ▁manufact ured ▁lin en ▁and ▁ear then ware , ▁and ▁produced ▁br andy , ▁while ▁tour ists ▁visited ▁the ▁min eral ▁bath s . ▁Today ' s ▁economy ▁depends ▁largely ▁upon ▁modern ▁industry , ▁especially ▁salt ▁processing ▁and ▁tour ism , ▁and ▁the ▁municipality ▁is ▁known ▁for ▁its ▁be aches ▁such ▁as ▁the ▁ ▁long , ▁sand y ▁Play a ▁de ▁la ▁Bar ros a , ▁hot els ▁and ▁golf ▁courses ▁in ▁the ▁resort ▁of ▁Nov o ▁San ct i ▁Pet ri . ▁The ▁R ough ▁guide ▁to ▁And al uc ía ▁describes ▁Nov o ▁San ct i ▁Pet ri ▁as ▁" a ▁complex ▁of ▁hundreds ▁of ▁identical ▁a ven ues ▁l ined ▁with ▁feature less ▁tile - ro of ed ▁dwell ings , ▁ugly ▁lamp ▁standards , ▁over - man ic ured ▁gard ens ▁and ▁a ▁golf ▁course ▁designed ▁by ▁Sever iano ▁Ball ester os ." ▁The ▁municipality ▁contains ▁the ▁largest ▁number ▁of ▁hotel ▁b eds ▁in ▁the ▁province ▁of ▁C ád iz ▁and ▁the ▁Costa ▁de ▁la ▁Lu z