Section 161(2) in Rajasthan Panchayati Raj Rules, 1996
(2)The Panchayat shall neither sell any Abadi land nor allow Pakka structure within the following specified limits: -(a)one hundred feet of a railway line;(b)one hundred and fifty feet from the central line of National Highway.(c)seventy-five feet from the central line of the State Highways and major District Roads;(d)fifty-five feet from the central line of other district roads and village roads.