Sec. 8-268. Payment for displacement expenses and losses. Moving expenses and dislocation allowances. Fixed payments. Landlord's responsibility in certain cases. (a) Whenever a program or project undertaken by a state agency or under the supervision of a state agency will result in the displacement of any person on or after July 6, 1971, the head of such state agency shall make payment to any displaced person, upon proper application as approved by such agency head, for (1) actual reasonable expenses in moving himself, his family, business, farm operation or other personal property, (2) actual direct losses of tangible personal property as a result of moving or discontinuing a business or farm operation, but not to exceed an amount equal to the reasonable expenses that would have been required to relocate such property, as determined by the state agency, and (3) actual reasonable expenses in searching for a replacement business or farm, provided, whenever any tenant in any dwelling unit is displaced as the result of the enforcement of any code to which this section is applicable by any town, city or borough or agency thereof, the landlord of such dwelling unit shall be liable for any payments made by such town, city or borough pursuant to this section or by the state pursuant to subsection (b) of section 8-280, and the town, city or borough or the state may place a lien on any real property owned by such landlord to secure repayment to the town, city or borough or the state of such payments, which lien shall have the same priority as and shall be filed, enforced and discharged in the same manner as a lien for municipal taxes under chapter 205.