Forest Keepers deal with byelaw offences made under Section 46 of the Epping Forest Act 1878, and under Section 9-Regulation of Horse Riding-of the City of London ( Various Powers ) Act 1971, Section 4 of the City of London ( Various Powers ) Act 1971-restriction of rights of common, Section 9 City of London ( Various Powers ) Act 1990-riding of horses, Section 10-new byelaws, also under Section 87-leaving litter-and Section 88-fixed penalty notices-of the Environmental Protection Act 1990.