To amend sections 131.02, 319.202, 715.013, 4303.26, 5703.052, 5703.053, 5703.19, 5703.263, 5703.50, 5703.70, 5703.77, 5703.90, 5725.26, and 5751.051 and to enact sections 5747.081, 5755.01, 5755.011, 5755.02, 5755.03, 5755.04, 5755.05, 5755.051, 5755.052, 5755.06, 5755.07, and 5755.99 of the Revised Code to levy a tax on certain high-volume landlords.

To enact sections 122.634 and 122.635 of the Revised Code to establish residential economic development districts and to create a grant program for housing developments within such districts.

To declare the General Assembly's intent to provide funding for the purpose of developing, repairing, or upgrading infrastructure that services housing in rural counties.

To amend sections 307.37, 715.27, 1312.01, 1312.02, 1506.01, 2711.02, 3709.091, 3718.01, 3718.023, 3781.06, 3781.10, 3781.102, and 4722.01 and to enact sections 3781.1012 and 4722.09 of the Revised Code to apply the residential building code and various other laws to four-family dwellings, to permit certain buildings to have a single stairway exit, and to name this act the Build Smart Act.

To amend sections 9.47, 9.66, 107.03, 107.21, 117.55, 121.02, 121.03, 121.35, 122.01, 122.011, 122.012, 122.013, 122.014, 122.02, 122.03, 122.04, 122.041, 122.042, 122.05, 122.06, 122.07, 122.071, 122.073, 122.075, 122.077, 122.08, 122.081, 122.082, 122.083, 122.085, 122.086, 122.087, 122.088, 122.089, 122.0810, 122.0811, 122.0812, 122.0813, 122.0814, 122.0815, 122.0816, 122.0817, 122.09, 122.10, 122.11, 122.121, 122.131, 122.132, 122.133, 122.134, 122.135, 122.136, 122.14, 122.15, 122.151, 122.152, 122.153, 122.154, 122.155, 122.156, 122.16, 122.17, 122.171, 122.172, 122.173, 122.174, 122.175, 122.176, 122.177, 122.178, 122.179, 122.1710, 122.1711, 122.18, 122.19, 122.20, 122.21, 122.22, 122.23, 122.24, 122.25, 122.26, 122.27, 122.29, 122.291, 122.30, 122.31, 122.32, 122.33, 122.35, 122.36, 122.37, 122.38, 122.401, 122.403, 122.406, 122.4017, 122.4018, 122.4019, 122.4020, 122.4023, 122.4024, 122.4030, 122.4031, 122.4032, 122.4033, 122.4034, 122.4035, 122.4036, 122.4037, 122.4040, 122.4043, 122.4044, 122.4045, 122.4046, 122.4050, 122.4051, 122.4055, 122.4063, 122.4070, 122.4071, 122.4073, 122.4075, 122.4076, 122.4077, 122.41, 122.42, 122.43, 122.44, 122.45, 122.451, 122.46, 122.47, 122.48, 122.49, 122.52, 122.53, 122.54, 122.55, 122.56, 122.561, 122.57, 122.571, 122.58, 122.59, 122.60, 122.601, 122.602, 122.603, 122.604, 122.605, 122.61, 122.62, 122.63, 122.631, 122.632, 122.633, 122.64, 122.641, 122.6510, 122.6511, 122.6512, 122.67, 122.68, 122.681, 122.69, 122.70, 122.701, 122.71, 122.72, 122.73, 122.74, 122.75, 122.76, 122.77, 122.78, 122.79, 122.80, 122.81, 122.82, 122.84, 122.85, 122.851, 122.852, 122.86, 122.88, 122.89, 122.90, 122.91, 122.92, 122.921, 122.922, 122.923, 122.924, 122.925, 122.94, 122.941, 122.942, 122.951, 122.9511, 122.9512, 122.96, 123.01, 123.22, 125.08, 125.081, 125.111, 125.20, 125.836, 125.901, 126.023, 126.32, 126.62, 140.01, 145.035, 149.311, 150.02, 151.40, 153.59, 164.02, 165.01, 165.03, 165.20, 166.01, 166.02, 166.03, 166.04, 166.05, 166.06, 166.07, 166.08, 166.09, 166.12, 166.13, 166.14, 166.15, 166.16, 166.17, 166.18, 166.19, 166.20, 166.21, 166.25, 166.27, 167.02, 169.05, 173.08, 174.01, 174.02, 174.03, 174.04, 174.05, 174.06, 174.07, 175.03, 175.04, 175.06, 175.15, 176.01, 176.07, 184.01, 184.151, 184.16, 187.01, 187.03, 187.04, 187.05, 187.061, 191.02, 191.03, 191.10, 191.13, 191.15, 191.17, 191.19, 191.27, 191.30, 191.33, 191.35, 191.37, 191.40, 191.44, 191.45, 308.21, 321.261, 321.262, 333.03, 333.04, 333.05, 340.13, 703.34, 709.024, 709.192, 715.70, 715.72, 902.04, 991.02, 1517.14, 1551.01, 1551.05, 1551.06, 1551.11, 1551.12, 1551.15, 1551.19, 1551.20, 1551.311, 1551.32, 1551.33, 1551.35, 1555.02, 1555.03, 1555.04, 1555.05, 1555.06, 1555.08, 1555.17, 1728.01, 1728.07, 3326.02, 3327.17, 3333.373, 3333.50, 3366.01, 3366.03, 3366.04, 3735.27, 3735.39, 3735.66, 3735.671, 3735.672, 3735.673, 3735.69, 3742.32, 3746.121, 3746.20, 3775.04, 3780.03, 3780.19, 4121.123, 4164.04, 4164.12, 4301.17, 4303.181, 4303.262, 4503.591, 4582.58, 4901.021, 4906.02, 4928.06, 4928.43, 4928.51, 4928.52, 4928.53, 4928.54, 4928.543, 4928.544, 4928.55, 4928.56, 4928.57, 4928.58, 4928.581, 4928.582, 4928.583, 4928.61, 4928.62, 4928.63, 4928.75, 4929.16, 4929.161, 4929.163, 4981.02, 4981.03, 5101.16, 5104.30, 5117.02, 5117.03, 5117.04, 5117.05, 5117.07, 5117.071, 5117.08, 5117.09, 5117.10, 5117.12, 5117.22, 5119.34, 5120.07, 5126.071, 5126.18, 5501.031, 5531.08, 5703.0510, 5709.12, 5709.211, 5709.212, 5709.22, 5709.40, 5709.41, 5709.45, 5709.48, 5709.51, 5709.61, 5709.62, 5709.63, 5709.631, 5709.632, 5709.633, 5709.64, 5709.66, 5709.67, 5709.671, 5709.68, 5709.69, 5709.73, 5709.78, 5709.82, 5709.87, 5709.88, 5709.882, 5717.02, 5725.32, 5725.33, 5726.54, 5726.55, 5726.59, 5727.75, 5729.032, 5729.16, 5733.33, 5733.34, 5733.352, 5733.58, 5733.59, 5747.01, 5747.331, 5747.51, 5747.66, 5747.67, 5751.52, 5751.54, 5751.55, 6111.12, 6121.02, and 6123.031 and to enact sections 122.634 and 122.635 of the Revised Code to rename the Department of Development to the Department of Housing and Development and to otherwise modify the law related to housing.