What do u mean by Certian Property. IPC

Querist :
Anonymous
(Querist) 31 March 2011
This query is : Resolved
India Penal Code, 1860.
Section 169. Public servant unlawfully buying or bidding for property
Whoever, being a public servant, and being legally bound as such public servant, not to purchase or bid for certain property, purchases or bids for that property, either in his own name or in the name of another, or jointly, or in shares with others, shall be punished with simple imprisonment for a term which may extend to two years, or with fine, or with both; and the property, if purchased, shall be confiscated.
Case laws (S)(S)(S)(S)(S) if any post in this forum. Do requst.
Query : What do u mean by "certain property " also it means that a public servant can't buy any auction proerty in any name of this friends & also relatives.
Thanks.