▁perm its ▁for ▁Occ up y ▁Seattle ▁on ▁October ▁ 1 8 , ▁ 2 0 1 1 , ▁which ▁limits ▁camp ing ▁at ▁West la ke ▁Park ▁and ▁enfor ces ▁the ▁park ' s ▁closure ▁at ▁ 1 0 : 0 0 ▁PM . ▁Another ▁permit ▁for ▁protest s ▁occurr ing ▁at ▁Seattle ' s ▁city ▁hall ▁pla za ▁allows ▁camp ing ▁with ▁the ▁st ip ulation ▁that ▁t ents ▁are ▁to ▁be ▁de construct ed ▁by ▁ 7 : 0 0 ▁AM . ▁It ▁was ▁reported ▁that ▁police ▁are ▁enfor cing ▁a ▁rule ▁in ▁West la ke ▁Park ▁in ▁which ▁um bre ll as ▁are ▁only ▁allowed ▁to ▁be ▁used ▁while ▁being ▁held , ▁and ▁are ▁not ▁allowed ▁to ▁be ▁used ▁as ▁tent - like ▁sh el ters . ▁Lawrence ▁Less ig , ▁a ▁professor ▁at ▁Harvard ▁Law ▁School ▁who ▁has ▁called ▁for ▁a ▁Second ▁Constitution al ▁Convention , ▁pra ised ▁the ▁Occ up y ▁Seattle ▁website ▁for ▁having ▁an ▁excellent ▁design ▁but ▁felt ▁there ▁were ▁too ▁many ▁dem ands ▁listed , ▁although ▁he ▁agreed ▁that ▁the ▁dem ands ▁needed ▁to ▁be ▁addressed ▁by ▁Congress . ▁Less ig ▁felt ▁that ▁substant ive ▁reform ▁begins ▁with ▁clar ity ▁of ▁focus ▁in ▁an ▁effort ▁to ▁find ▁common ▁ground ▁with ▁reform ers ▁from ▁different ▁parts ▁of ▁the ▁political ▁spectrum : ▁On ▁November ▁ 2 , ▁Occ up y ▁Seattle ▁protest ers ▁demonstrated ▁at ▁a ▁Ch ase ▁Bank ▁on ▁ 1 2 th ▁A ve , ▁the ▁demonstr ation ▁was ▁a ▁reaction ▁to ▁Ch ase