▁centre ▁of ▁Hud ding e ▁( H ud ding e ▁Cent rum ) ▁and ▁half ▁a ▁dozen ▁resident ial ▁neighbourhood s . ▁ ▁Nevertheless , ▁the ▁sh ores ▁of ▁the ▁la kes ▁are ▁of ▁significant ▁recre ational ▁importance ▁as ▁they ▁border ▁the ▁Or l ång en ▁Nature ▁Reserve ▁and ▁contain ▁several ▁cl iffs ▁popular ▁for ▁bath ing ▁and ▁ang ling . ▁ ▁Both ▁major ▁in flow s , ▁Full er sta ån ▁and ▁S olf ag rad ik et , ▁are ▁gu ided ▁through ▁cul ver ts ▁under ▁neighbour ing ▁settlement s , ▁but ▁reaches ▁the ▁lake ▁through ▁open ▁d itch es . ▁ ▁Today , ▁motor - dri ven ▁boats ▁are ▁not ▁permitted ▁on ▁the ▁lake ▁and ▁restrictions ▁are ▁im posed ▁on ▁ang ling . ▁ ▁Environment al ▁influence ▁ ▁The ▁lake ▁used ▁to ▁receive ▁waste ▁water ▁from ▁both ▁settlement s ▁and ▁other ▁neighbour ing ▁operations ▁ 1 9 5 1 - 1 9 7 1 , ▁but ▁the ▁in flow ▁is ▁today ▁reduced ▁to ▁storm water ▁- ▁the ▁old ▁usage ▁still ▁echo ing ▁in ▁o xygen ▁de ple tion ▁and ▁ph osph orus ▁release ▁at ▁the ▁lake ▁bottom , ▁and ▁alg ae ▁blo om ▁and ▁limited ▁water ▁trans par ency . ▁ ▁To ▁restrict ▁future ▁influence ▁to ▁a ▁minimum , ▁reduction ▁in ▁incoming ▁flows ▁are ▁given ▁priority ▁rather ▁than ▁any ▁actions ▁to ▁the ▁lake ▁itself . ▁ ▁The ▁lake ▁was ▁dr ud ged ▁in ▁ 1 9 7 5 - 7 6 , ▁the ▁product ▁of ▁which ▁was ▁p ump ed