The Capital Development Authority (CDA) has warned residents and potential buyers against illegal construction and transactions on plots reserved for public amenities in Jinnah Garden-I Housing Scheme, Zone-5, declaring structures built on school and playground land as unlawful. 800 Billion Plan Against Future FloodsAccording to CDA, one of the disputed plots was reserved for a school under the approved layout plan of Jinnah Garden-I dated April 9, 2011. In a separate notice, CDA highlighted another structure constructed on land reserved for a playground. The authority said the playground plot had already been transferred to CDA through Transfer Deed No. The move comes amid regulatory concerns over the use and conversion of amenity plots in private housing schemes.