Abatement of nuisances. Authorization and procedure for abatement in unincorporated areas, §41-2-5. Unfit buildings or structures. Power of counties and municipalities to repair, close or demolish, §§41-2-7 to 41-2-17. INDEX COUNTIES —Cont’d Buildings. Nuisances. Unfit buildings or structures. Power of counties and municipalities to repair, close or demolish, §§41-2-7 to