XXX XXX XXX (c) non agricultural land in his khas possession, including land held under him by any person not being a tenant, by 532 leave or licence, not exceeding fifteen acres in area, and excluding any land retained under clause (a); Provided that the total area of land retained by an interme diary under clauses (a) and (c) shall not exceed twenty acres, as may be chosen by him: Provided further that if the land retained by an intermedi ary under clause (c) or any part thereof is not utilised for a period of five consecutive years from the date of vesting, for a gainful or productive purpose, the land or the part thereof may be resumed by the State Government subject to payment of compensation determined in accordance with the principles laid down in section 23 and 24 of the Land Acqui sition Act, 1894 (Act I of 1894); (d) agricultural land in his khas possession not exceeding twenty five acres in area.