LTCG treatment of sale of urban agricultural land

Yes, exemption u/s. 54F can be availed...

Can you please clarify under which provision?? For I am confused by the following regrding sale of agricultural land:

"Conditions you need to meet Under Section 54B for claiming exemption from Capital Gains

• The exemption is available to an Individual or a HUF.
• The land which is being sold must have been used for agricultural purposes by the individual or his parents or by the HUF for a period of 2 years immediately before the date of transfer.
• Another land for the agricultural purpose should be purchased within a period of 2 years from the date of transfer of this land.
• The new agricultural land which is purchased to claim capital gains exemption should not be sold within a period of 3 years from the date of its purchase."